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Catalog item

SPRING,HELICAL,EXTENSION

5360FSC

00NCB code

731-0031Item number

NIIN 00-731-0031

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DEMIL code: A

Identification

Item name code: 04227
PINC: 0004227
Criticality code: X
II: 0
DEMIL code: A
NIIN assigned: 01-JAN-63
Precious metals indicator: U
Hazardous material indicator: N
Last known source of supply: S9I

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
7310031	19200 COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE	A	3	2	5	ZZ
7310031	19205 SPRINGFIELD ARMORY	R	5	9	X	XX	3	B

Characteristics

COIL TO HOOK INSIDE LENGTH	BOTH ENDS INCHES MAXIMUM 0.100
COIL HELIX DIRECTION	LEFT-HAND
SPRING FREE LENGTH	INCHES MINIMUM 1.563 AND INCHES MAXIMUM 1.625
COIL QUANTITY	81
SPRING FREE OUTSIDE DIAMETER	INCHES MINIMUM 0.130 AND INCHES MAXIMUM 0.134
INSIDE DIAMETER	INCHES MINIMUM 0.098 AND INCHES MAXIMUM 0.102
SPECIAL FEATURES	LOOPS CRIMPED SO THAT END OF SPRING ENTERS AT LEAST TWO COILS WITHOUT TOUCHING ID OF SPRING
MATERIAL	OVERALL STEEL COMP 1085
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-W-13604-CANCELED
SURFACE TREATMENT	OVERALL PHOSPHATE
STYLE DESIGNATOR
DESIGN TYPE	CLOSED
END STYLE
HOOK RADIUS	BOTH ENDS INCHES NOMINAL 0.050

MOE rules

MOE rule	MOE CD	Date assigned	PICA	PICA LOA	Auth collab
WB01	WB	01-FEB-05	WB	81	WB
ZH01	ZH	01-APR-91	ZH	81	ZH
ZU01	ZU	01-AUG-95	ZU	81	ZU
ZW01	ZW	01-NOV-05	ZW	81	ZW
VJ01	VJ	01-NOV-19	VJ	81	VJ

Freight

ACTY CD: XX
NMFC: 177970
NMFC sub: Z
Uniform freight class: 87420
Less than truckload: Z
Less than carload: W
Water commodity code: 579
Type of cargo code: Z
Special handling code: 9
Air dimension code: A
Air commodity code: VZ
NMF description: SPRINGS NOI STL O/T WIRE

Related items

Standardization

Item standardization code: 2
Orig stdzn dec: KZ
Dt stdzn dec: 22-SEP-1974
NIIN status code: 0

Cancelled and replaced NIINs

FSC: 1005
Cancelled NIIN: 1005-00-513-6924
NIIN status code: 7
Effective date: 01-JUL-2026
DEMIL code: C

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