Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
00NCB code
071-1774Item number
NIIN 00-071-1774
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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-60
Precious metals indicator
U
Hazardous material indicator
N
Last known source of supply
S9I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
MS90725-12180205
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
A32E9Z4D
MS90725-12196906
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A59XXX3B

Characteristics

HEAD STYLE
NOMINAL THREAD DIAMETERINCHES 0.500
THREAD QUANTITY PER INCH13
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 120000
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 23.0 AND ROCKWELL C MAXIMUM 32.0
MINIMUM YIELD STRENGTHPOUNDS PER SQUARE INCH 85000
MATERIALOVERALL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 5
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 3
HEAD HEIGHTINCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.323
WIDTH BETWEEN FLATSINCHES MINIMUM 0.736 AND INCHES MAXIMUM 0.750
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 1.250 AND INCHES MAXIMUM 1.442
FASTENER LENGTHINCHES NOMINAL 3.500
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
VP01VP01-JAN-25VP81VP
YB01YB01-FEB-94YB81YB
YD01YD01-AUG-16YD81YD
YW01YW01-JUL-17YW81YW
ZC01ZC01-APR-91ZC81ZC
ZH01ZH01-APR-91ZH81ZH
ZN01ZN01-APR-91ZN81ZN
ZS01ZS01-APR-91ZS81ZS
ZU01ZU01-APR-91ZU81ZU
ZW01ZW01-NOV-98ZW81ZW

Freight

ACTY CD
XX

Related items

Standardization

Item standardization code
3
Orig stdzn dec
KZ
Dt stdzn dec
07-FEB-1980
NIIN status code
0

Cancelled and replaced NIINs

FSC
5305
Cancelled NIIN
5305-00-434-1177
NIIN status code
5
Effective date
01-JUL-2026
DEMIL code
A

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