Boston & Maine 69999 Series Box Car

Index

Builder's Photo
Classification Card(s) for series
Specifications
ORER data
ORER Notes
Discussion, General Notes
Car Book and/or Car Disposition Data
Paint Schemes
References
Photographs
Renumberings/Conversions/Dispositions
Modeling
Revision History of this page

Builder's Photo

Does one exist?

B&M Classification Card(s)

For more info on the classification cards and "webitizing" them, see this web page
From 1942 class book.
Click on image to see original scan at full resolution (or right-click → "Save Picture As" to download black and white image, to view it at full resolution)

From 1952 class book.
or NMRO (Scott Whitney) CDs/DVDs
Click on image to see original scan at full resolution (or right-click → "Save Picture As" to download black and white image, to view it at full resolution)

Specifications From Classification Cards

Spec Value
Description 40' 1937 AAR design boxcar
Lot # 63
Build Date New: 1940 (B&O 384192)
Rebuld: 1943 (B&M Concord Shops)
Lt Weight 49,400
Cubic Cap'y 3,713 Cu. Ft.
Roof Murphy Solid Steel
Ends Steel [from diagram they look like 4 top 5 lower Dreadnaught?]
Doors Steel "Camel"
Trucks Cast steel side frames, integ. journal box AAR
Journals 5½" x 10" journals (100,000 lbs nominal capacity)
Center Sills 10" SB Channel 41.1#
Coupler AAR type E Rot. bott. operated
Coupler Yoke Duryea
Underframe Duryea (B&O Z-66360)
Draft Gear Duryea
Air Brake AB, 10" x 12" cylinder
Hand Brake Ajax
Body bolster Built-up steel, center plate contour = AAR
Side Bearings AAR Plain
Gen. Arrgt. B&O Z-66353
Journal bearing & wedges AAR
Wheels 33" dia

Spec	Value
Description	40' 1937 AAR design boxcar
Lot #	63
Build Date	New: 1940 (B&O 384192) Rebuld: 1943 (B&M Concord Shops)
Lt Weight	49,400
Cubic Cap'y	3,713 Cu. Ft.
Roof	Murphy Solid Steel
Ends	Steel [from diagram they look like 4 top 5 lower Dreadnaught?]
Doors	Steel "Camel"
Trucks	Cast steel side frames, integ. journal box AAR
Journals	5½" x 10" journals (100,000 lbs nominal capacity)
Center Sills	10" SB Channel 41.1#
Coupler	AAR type E Rot. bott. operated
Coupler Yoke	Duryea
Underframe	Duryea (B&O Z-66360)
Draft Gear	Duryea
Air Brake	AB, 10" x 12" cylinder
Hand Brake	Ajax
Body bolster	Built-up steel, center plate contour = AAR
Side Bearings	AAR Plain
Gen. Arrgt.	B&O Z-66353
Journal bearing & wedges	AAR
Wheels	33" dia

ORER data and numbers

ORER Size Data
Description 7/1943
AAR Mechanical Designation XM
Inside
Dimensions Length 40'-6"
Width 9'-2"
Height 10'
Outside
Dimensions Length 42'-11"
Width At Eaves or top of sides or platform 9'-11"
Extreme Width 10'-7"
Height
from
Rail To Extreme Width 3'-5"
To Eaves or top of sides or platform 13'-6"
To Top of Running Board 14'-6"
To Extreme Height 14'-6"
Door - Side
opening Width 6'
Height 9'-4"
Capacity Cu Ft. Level Full 3717
Pounds 100000

ORER History
ORER Date
(Year-Mo.) Car
Numbers # of
Cars Description
1940 B&O 384192 N/A Box
1943 - 07 B&M 69999 1 Box, Steel
1943 - 10 (same)
1944 - 01 (same)
1944 - 04 (same)
1944 - 07 (same)
1944 - 10 (same)
1945 - 01 (same)
1945 - 04 (same)
1945 - 07 (same)
1945 - 10 (same)
1946 - 01 (same)
1946 - 04 (same)
1946 - 07 (same)
1946 - 10 (same)
1947 - 01 (same)
1947 - 04 (same)
1947 - 07 (same)
1947 - 10 (same)
1948 - 01 (same)
1948 - 04 (same)
1948 - 07 (same)
1948 - 10 (same)
1949 - 01 (same)
1949 - 04 (same)
1949 - 07 (same)
1949 - 10 (same)
1950 - 01 (same)
1950 - 04 (same)
1950 - 07 (same)
1950 - 10 (same)
1951 - 01 (same)
1951 - 04 (same)
1951 - 07 (same)
1951 - 10 (same)
1952 - 01 (same)
1952 - 04 (same)
1952 - 07 (same)
1952 - 10 (same)
1953 - 01 (same)
1953 - 04 (same)
1953 - 07 (same)
1953 - 10 (same)
1954 - 01 (same)
1954 - 04 (same)
1954 - 07 (same)
1954 - 10 (same)
1955 - 01 (same)
1955 - 04 (same)
1955 - 07 (same)
1955 - 10 (same)
1956 - 01 (same)
1956 - 04 (same)
1956 - 07 (same)
1956 - 10 68999 " "
1957 - 01 (same)
1957 - 04 (same)
1957 - 07 (same)
1957 - 10 (same)
1958 - 01 (same)
1958 - 04 (same)
1958 - 07 (same)
1958 - 10 (same)
1959 - 01 (same)
1959 - 04 (same)
1959 - 07 (same)
1959 - 10 (same)
1960 - 01 (same)
1960 - 04 (same)
1960 - 07 (same)
1960 - 10 (same)
1961 - 01 (same)
1961 - 04 (same)
1961 - 07 (same)
1961 - 10 (same)
1962 - 01 (same)
1962 - 04 (same)
1962 - 07 (same)
1962 - 10 (same)
1963 - 01 (same)
1963 - 04 (same)
1963 - 07 (same)
1963 - 10 (same)
1964 - 01 Not listed

ORER Size Data
Description	7/1943
AAR Mechanical Designation	XM
Inside Dimensions	Length	40'-6"
Width	9'-2"
Height	10'
Outside Dimensions	Length	42'-11"
Width	At Eaves or top of sides or platform	9'-11"
Extreme Width	10'-7"
Height from Rail	To Extreme Width	3'-5"
To Eaves or top of sides or platform	13'-6"
To Top of Running Board	14'-6"
To Extreme Height	14'-6"
Door - Side opening	Width	6'
Height	9'-4"
Capacity	Cu Ft. Level Full	3717
Pounds	100000

ORER History
ORER Date (Year-Mo.)	Car Numbers	# of Cars	Description
1940	B&O 384192	N/A	Box
1943 - 07	B&M 69999	1	Box, Steel
1943 - 10	(same)
1944 - 01	(same)
1944 - 04	(same)
1944 - 07	(same)
1944 - 10	(same)
1945 - 01	(same)
1945 - 04	(same)
1945 - 07	(same)
1945 - 10	(same)
1946 - 01	(same)
1946 - 04	(same)
1946 - 07	(same)
1946 - 10	(same)
1947 - 01	(same)
1947 - 04	(same)
1947 - 07	(same)
1947 - 10	(same)
1948 - 01	(same)
1948 - 04	(same)
1948 - 07	(same)
1948 - 10	(same)
1949 - 01	(same)
1949 - 04	(same)
1949 - 07	(same)
1949 - 10	(same)
1950 - 01	(same)
1950 - 04	(same)
1950 - 07	(same)
1950 - 10	(same)
1951 - 01	(same)
1951 - 04	(same)
1951 - 07	(same)
1951 - 10	(same)
1952 - 01	(same)
1952 - 04	(same)
1952 - 07	(same)
1952 - 10	(same)
1953 - 01	(same)
1953 - 04	(same)
1953 - 07	(same)
1953 - 10	(same)
1954 - 01	(same)
1954 - 04	(same)
1954 - 07	(same)
1954 - 10	(same)
1955 - 01	(same)
1955 - 04	(same)
1955 - 07	(same)
1955 - 10	(same)
1956 - 01	(same)
1956 - 04	(same)
1956 - 07	(same)
1956 - 10	68999	"	"
1957 - 01	(same)
1957 - 04	(same)
1957 - 07	(same)
1957 - 10	(same)
1958 - 01	(same)
1958 - 04	(same)
1958 - 07	(same)
1958 - 10	(same)
1959 - 01	(same)
1959 - 04	(same)
1959 - 07	(same)
1959 - 10	(same)
1960 - 01	(same)
1960 - 04	(same)
1960 - 07	(same)
1960 - 10	(same)
1961 - 01	(same)
1961 - 04	(same)
1961 - 07	(same)
1961 - 10	(same)
1962 - 01	(same)
1962 - 04	(same)
1962 - 07	(same)
1962 - 10	(same)
1963 - 01	(same)
1963 - 04	(same)
1963 - 07	(same)
1963 - 10	(same)
1964 - 01	Not listed

ORER Notes

Discussion, General Notes

Per Tim Gilbert
B&M #69999 was built new as B&O 384192 in 1940, and was rebuilt by the Concord [NH] shops in 1943 as part of the war effort. Unlike the second #64680 which the East Deerfield shops rebuilt in 1943, #69999 was given a separate line in the ORERs. This was due to the different size of its truck axle journal bearings, 5½" x 10", than its step-sisters, the #73000s. Indeed, the #69999 was the first boxcar the B&M owned that had 5½" x 10" journals which gave the #69999 that capability to carry 119,600 pounds which, in turn, made it the first B&M box to exceed the theoretical load limit of the #11000 series built in 1900.
In 1955, to make room for the #69700-70987 series of the former #71000s, the car was renumbered to #68999. The #68999 was off the roster by 1965 [actually, by 1/1964].

Car Book and/or Car Disposition Data

Car Disposition Records

Source(s)
ID Box Folder Folder name Link Title Approx.
Start date Approx.
End date
A 2 2 Boxcars 60000 67925-68394- "A" 1943
B 2 3 Boxcars 60000 [2] 64680-67003 - "B" 1956
C 2 5 Boxcars 70000-2 71000 + 69999 - "C" ?

Data
B&O
Car Number Disposition
Source ID Disposition
Date Disposition New Car #
384192 A 1943-05 Rebuilt B&M 69999
B 1956-06 Renumbered to B&M 68999

Source(s)
ID	Box	Folder	Folder name	Link Title	Approx. Start date	Approx. End date
A	2	2	Boxcars 60000	67925-68394- "A"	1943
B	2	3	Boxcars 60000 [2]	64680-67003 - "B"	1956
C	2	5	Boxcars 70000-2	71000 + 69999 - "C"	?

Data
B&O Car Number	Disposition Source ID	Disposition Date	Disposition	New Car #
384192	A	1943-05	Rebuilt	B&M 69999
	B	1956-06	Renumbered to	B&M 68999

Paint Schemes

References or other data

Magazine/Book article(s)

Photographs

Renumberings/Conversions/Dispositions

Date Quantity New Numbers Description
1955 1 68999 renumbered (to make room for 71000-72999 series cars being renumbered)

Date	Quantity	New Numbers	Description
1955	1	68999	renumbered (to make room for 71000-72999 series cars being renumbered)

Models

Revision History

File History for THIS page
Date Who Description
10-Dec-2019 KG Akerboom Initial release
28-Mar-2020 KG Akerboom Added data from 19 more ORERs
04-Apr-2020 KG Akerboom Re-did references/photos section
01-May-2020 KG Akerboom Added data from 4 more ORER (1941, 1943, 1945, 1947)
05-May-2020 KG Akerboom Moved ORER notes into separate section
10-May-2020 KG Akerboom Added 1952 class cards
12-May-2020 KG Akerboom Updated class card table
21-Jul-2020 KG Akerboom "Photos" table - changed "vertical" text to PNG of "sideways" text; added "Markings" columns
07- thru
16-Aug-2020 KG Akerboom Added ORER data (History only, not dims or notes yet) for 63 more registers, courtesy of James Kinkaid
17-Nov-2020 KG Akerboom Standardized formatting of Classification Card(s) section
19-Nov-2020 KG Akerboom Updated 1942 Classification Card
29-Nov-2020 KG Akerboom Updated Classification Card data table
16-Oct-2021 KG Akerboom Added remaining 7/1928 - 10/1947 ORERs
29-Oct-2021 KG Akerboom Added car disposition record data
09-Nov-2022 KG Akerboom Updated per [almost] complete ORER data
04-Jan-2023 KG Akerboom Fixed headers and footers...hopefully

File History for THIS page
Date	Who	Description
10-Dec-2019	KG Akerboom	Initial release
28-Mar-2020	KG Akerboom	Added data from 19 more ORERs
04-Apr-2020	KG Akerboom	Re-did references/photos section
01-May-2020	KG Akerboom	Added data from 4 more ORER (1941, 1943, 1945, 1947)
05-May-2020	KG Akerboom	Moved ORER notes into separate section
10-May-2020	KG Akerboom	Added 1952 class cards
12-May-2020	KG Akerboom	Updated class card table
21-Jul-2020	KG Akerboom	"Photos" table - changed "vertical" text to PNG of "sideways" text; added "Markings" columns
07- thru 16-Aug-2020	KG Akerboom	Added ORER data (History only, not dims or notes yet) for 63 more registers, courtesy of James Kinkaid
17-Nov-2020	KG Akerboom	Standardized formatting of Classification Card(s) section
19-Nov-2020	KG Akerboom	Updated 1942 Classification Card
29-Nov-2020	KG Akerboom	Updated Classification Card data table
16-Oct-2021	KG Akerboom	Added remaining 7/1928 - 10/1947 ORERs
29-Oct-2021	KG Akerboom	Added car disposition record data
09-Nov-2022	KG Akerboom	Updated per [almost] complete ORER data
04-Jan-2023	KG Akerboom	Fixed headers and footers...hopefully

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