Home / NSN / 5305-01-325-1974

Catalog item

SCREW,CAP,SOCKET HEAD

5305FSC

01NCB code

325-1974Item number

NIIN 01-325-1974

Request a quote

DEMIL code: A

Identification

Item name code: 16282
PINC: 0016282
Criticality code: X
II: 0
DEMIL code: A
DEMIL integrity code: 1
NIIN assigned: 30-AUG-90
Precious metals indicator: A
ADP equipment code: 0
Hazardous material indicator: N
Last known source of supply: SMS

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC
5/16-18UNC-3A X 2.000 IN LG	80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE	A	3	1	E	KZ
FP-S-86	81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC	A	4	1	E	KZ

Characteristics

THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	INCHES MINIMUM 1.889 AND INCHES MAXIMUM 2.000
FASTENER LENGTH	INCHES NOMINAL 2.000
HEAD STYLE
HEAD DIAMETER	INCHES MINIMUM 0.457 AND INCHES MAXIMUM 0.469
HEAD HEIGHT	INCHES MINIMUM 0.306 AND INCHES MAXIMUM 0.312
INTERNAL DRIVE STYLE
NOMINAL THREAD DIAMETER	INCHES 0.312
WIDTH ACROSS FLATS	INCHES NOMINAL 0.250
THREAD QUANTITY PER INCH	18
SPECIAL FEATURES	FURNISHED WITH SELF-LOCKING OPTIONAL TYPE ELEMENT ON THREADS
MATERIAL	LOCKING FEATURE PLASTIC POLYAMIDE NYLON
MATERIAL	FASTENER NICKEL ALLOY K-500
MATERIAL DOCUMENT AND CLASSIFICATION	FASTENER FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286 CLA
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
NONDEFINITIVE SPEC/STD DATA	TYPE 6

Freight

ACTY CD: KZ
NMFC: 096640
NMFC sub: X
Uniform freight class: 50600
Less than truckload: Q
Water commodity code: 713
Type of cargo code: Z
Special handling code: 9
Air dimension code: A
Air commodity code: BZ
NMF description: SCREWS, IRON OR STEEL

Related items

Standardization

Item standardization code: 5
Orig stdzn dec: 97
Dt stdzn dec: 30-AUG-1990
NIIN status code: 6

History

Identification changes

Item name code: 16282
Item standardization code: 5
DEMIL code: A
Criticality code: X
Precious metals indicator: A
Cancelled date: 01-JUL-2026
NIIN status code: 6

Past part numbers

Part number	CAGE	RNCC	RNVC
FP-S-86	81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC	4	1
5/16-18UNC-3A X 2.000 IN LG	80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE	3	1

Request a quote

Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.