Home / NSN / 5305-00-558-3693

Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC

00NCB code

558-3693Item number

NIIN 00-558-3693

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DEMIL code: A

Identification

Item name code: 18257
PINC: 0018257
Criticality code: X
II: 0
DEMIL code: A
DEMIL integrity code: 1
NIIN assigned: 01-JAN-63
Precious metals indicator: U
Hazardous material indicator: N

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
AN60-4-6	88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE	A	5	1	X	XX	3	D
MS35292-6	96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M	A	2	2	X	XX	3	D

Characteristics

THREAD DIRECTION	RIGHT-HAND
HARDNESS RATING	OVERALL ROCKWELL B MAXIMUM 100.0
THREAD CLASS	2A
THREAD QUANTITY PER INCH	28
MINIMUM TENSILE STRENGTH	POUNDS PER SQUARE INCH 69000
THREAD SERIES DESIGNATOR	UNF
NONDEFINITIVE SPEC/STD DATA	TYPE 2 AND STYLE 10 AND GRADE 2
WIDTH BETWEEN FLATS	INCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.438
NOMINAL THREAD DIAMETER	INCHES 0.250
MATERIAL	OVERALL STEEL
SURFACE TREATMENT	OVERALL CADMIUM AND CHROMATE AND ZINC AND CHROMATE
HEAD HEIGHT	INCHES MINIMUM 0.150 AND INCHES MAXIMUM 0.163
FASTENER LENGTH	INCHES NOMINAL 0.750
HEAD STYLE
THREAD LENGTH	INCHES NOMINAL 0.750

MOE rules

MOE rule	MOE CD	Date assigned	PICA	PICA LOA	Auth collab
WB01	WB	01-FEB-05	WB	81	WB
YA01	YA	01-DEC-01	YA	81	YA
YB01	YB	01-OCT-98	YB	81	YB
YD01	YD	01-AUG-16	YD	81	YD
YW01	YW	01-APR-07	YW	81	YW
ZC01	ZC	01-APR-91	ZC	81	ZC
ZG01	ZG	01-APR-91	ZG	81	ZG
ZH01	ZH	01-APR-91	ZH	81	ZH
ZU01	ZU	01-JUL-95	ZU	81	ZU
ZX01	ZX	01-MAR-18	ZX	81
VJ01	VJ	01-FEB-19	VJ	81	VJ

Freight

ACTY CD: XX
NMFC: 093486
NMFC sub: Z
Uniform freight class: 48950
Less than truckload: W
Less than carload: U
Water commodity code: 713
Type of cargo code: Z
Special handling code: 9
Air dimension code: A
Air commodity code: BZ
NMF description: BOLTS,NUTS OR SCREWS, NOI (SUB 3)

Related items

Standardization

Item standardization code: 3
Orig stdzn dec: KZ
Dt stdzn dec: 31-MAY-1964
NIIN status code: 0

Cancelled and replaced NIINs

FSC: 5305
Cancelled NIIN: 5305-00-637-9505
NIIN status code: 7
Effective date: 01-JUL-2026
DEMIL code: A

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