Home / NSN / 2520-00-902-1979

Catalog item

HUB,CLUTCH,INTERMEDIATE

2520FSC

00NCB code

902-1979Item number

NIIN 00-902-1979

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DEMIL code: A

Identification

Item name code: 77777
PINC: 1301477
Criticality code: X
II: 0
DEMIL code: A
NIIN assigned: 10-FEB-67
Precious metals indicator: U
Hazardous material indicator: P
Schedule B export code: 8483909500
Last known source of supply: S9C

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
6777561	24617 GENERAL MOTORS CORP	A	5	9	3	AX	3	B
6777561	73342 ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC	A	3	2	3	AX	3	A
6777561	97907 TEREX CORP	H	5	9	2	AX	3	B
6777561	K4914 DETROIT DIESEL (OVERSEAS DISTRIBUTION CORP)	R	5	9	2	ZK	4	B

Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION	CAST IRON,SAE 60003,7.625 IN. OD,2.139 IN. ID,2.881 IN. LG O/A,EXTERNALLY AND INTERNALLY SPLINED,60 EXTERNAL SPLINES,30 DEG PRESSURE ANGLE,8/16 PITCH,35 INTERNAL SPLINES,30 DEG PRESSURE ANGLE,16/32 PITCH

Freight

ACTY CD: AX

Related items

Standardization

Item standardization code: 2
Orig stdzn dec: AX
Dt stdzn dec: 20-OCT-1970
NIIN status code: 6

Cancelled and replaced NIINs

FSC: 3805
Cancelled NIIN: 3805-00-897-4859
NIIN status code: 7
Effective date: 02-JUL-2026
DEMIL code: A

History

Identification changes

Item name code: 77777
Item standardization code: 2
DEMIL code: A
Criticality code: X
Precious metals indicator: U
Cancelled date: 10-JUN-2026
NIIN status code: 6

Past part numbers

Part number	CAGE	RNCC	RNVC
6777561	73342 ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC	3	2
6777561	24617 GENERAL MOTORS CORP	5	9
6777561	97907 TEREX CORP	5	9
6777561	K4914 DETROIT DIESEL (OVERSEAS DISTRIBUTION CORP)	5	9
6777561	97907 TEREX CORP	3	2
6777561	K4914 DETROIT DIESEL (OVERSEAS DISTRIBUTION CORP)	5	2

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