Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
00NCB code
337-2576Item number
NIIN 00-337-2576
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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 numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
D8471-44-1460144
UNIFAB INDUSTRIES INC
H595KZB
G205802-1764959
AMERICAN TELEPHONE AND TELEGRAPH CO
R59XXX3D
G205802-1770408
AT AND T CORP
H59XXX3B
X8668505
PRESTOLITE ELECTRIC INC
R595KZ
S6101-3121461PC24280064
NAVAL SHIP SYSTEMS COMMAND
A32XXX3D
S6101-3121462PC24280064
NAVAL SHIP SYSTEMS COMMAND
A32XXX3D
S6101-3121463PC24280064
NAVAL SHIP SYSTEMS COMMAND
A32XXX3D
D8471-44-1481336
CHIEF OF ENGINEERS DEPT OF ARMY
A52XXX3D
FFS8581348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A413753D
360292878
HDT EXPEDITIONARY SYSTEMS INC
A32XXX3D
25704-281210-44-0D1839
BAAINBW DOKUMENTE OHNE NUTZUNGSRECHTE DES BAAINBW FUR BESCHAFFUNGSZWECKE
A523ZG1D
25704-281210-44-0D2692
KNDS DEUTSCHLAND GMBH & CO. KG - WERK KASSEL -
A526ZG3D
27-1285AK0160
LISTER PETTER LTD
A32XXX3D
2984PC2420AF14
RYAN EQUIPMENT CO INC
A595ZZB
2986PC2420AFL4
CHAMPION AEROSPACE LLC
A325ZZ
2984PC2420AFL4
CHAMPION AEROSPACE LLC
A325ZZ
2985PC2420AFL4
CHAMPION AEROSPACE LLC
A325ZZ
2986PC2420AF14
RYAN EQUIPMENT CO INC
A595ZZB
2985PC2420AF14
RYAN EQUIPMENT CO INC
A595ZZB
X8612204
CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER
A32XXX3D

Characteristics

NOMINAL THREAD DIAMETERINCHES 0.250
THREAD CLASS2A
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC 1ST TREATMENT RESPONSE QQ--416 OR FED SPEC 2ND TREATMENT RESPONSE QQ-Z-325
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
NONDEFINITIVE SPEC/STD DATATYPE 2 AND STYLE 10 AND GRADE 2
MATERIALOVERALL STEEL
THREAD DIRECTIONRIGHT-HAND
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 74000
SURFACE FINISHBEARING SURFACE OF HEAD MICROINCHES 125.0
HEAD HEIGHTINCHES MINIMUM 0.150 AND INCHES MAXIMUM 0.163
WIDTH BETWEEN FLATSINCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.438
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 2
SURFACE TREATMENTOVERALL CADMIUM OR ZINC
THREAD LENGTHINCHES MINIMUM 0.625
FASTENER LENGTHINCHES NOMINAL 0.625
HEAD STYLE
THREAD QUANTITY PER INCH20
SURFACE FINISHGRIP MICROINCHES 125.0
HARDNESS RATINGOVERALL ROCKWELL C NOMINAL 23.0

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
WB01WB01-FEB-05WB81WB
VP01VP01-JAN-25VP81VP
YA01YA01-MAR-01YA81YA
YD01YD01-AUG-16YD81YD
ZC01ZC01-APR-91ZC81ZC
ZH01ZH01-APR-91ZH81ZH
ZR01ZR01-APR-91ZR81ZR
ZU01ZU01-JUN-94ZU81ZU
ZW01ZW01-NOV-05ZW81ZW
VJ01VJ01-DEC-18VJ81VJ

Freight

ACTY CD
XX

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
5305-00-207-0912
NIIN status code
7
Effective date
01-JUL-2026
DEMIL code
A

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