Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
00NCB code
956-5531Item number
NIIN 00-956-5531
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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
13-MAY-66
Precious metals indicator
U
Hazardous material indicator
N
Last known source of supply
S9I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
MS90725-21480205
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
A32E9Z4A
5305PL06991079009H
JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
A699WP4B
MS90725-21496906
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A594KZ3B

Characteristics

SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
MATERIALOVERALL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 5
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 110000
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 22.0 AND ROCKWELL C MAXIMUM 32.0
MINIMUM YIELD STRENGTHPOUNDS PER SQUARE INCH 78000
HEAD STYLE
HEAD HEIGHTINCHES MINIMUM 0.531 AND INCHES MAXIMUM 0.563
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 2.000 AND INCHES MAXIMUM 2.277
FASTENER LENGTHINCHES NOMINAL 3.250
NOMINAL THREAD DIAMETERINCHES 0.875
THREAD QUANTITY PER INCH9
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATSINCHES MINIMUM 1.285 AND INCHES MAXIMUM 1.312
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
WP01WP01-APR-25WP81WP
YD01YD01-OCT-16YD81YD
ZC01ZC01-APR-91ZC81ZC

Freight

ACTY CD
KZ
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
07-FEB-1980
NIIN status code
0

Cancelled and replaced NIINs

FSC
5305
Cancelled NIIN
5305-00-577-5579
NIIN status code
5
Effective date
02-JUL-2026
DEMIL code
A

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