Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
00NCB code
018-1650Item number
NIIN 00-018-1650
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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 codeRNAACRNFCRNSCSADC
18165024617
GENERAL MOTORS CORP
A59XXX3B
18165031007
NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR
H59XXX3B
18165056442
DIAMOND REO TRUCK CO
H595KZ1B
1165057733
STEWART-WARNER CORPORATION
A32XXX3D
1816507X677
GENERAL MOTORS LLC DBA GENERAL MOTORS LLC
AC15ZZ9X
FFS8581348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A413753D
14X321595201
NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC
A32XXXD
SW120-7810001
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
A32XXX3D

Characteristics

HEAD STYLE
WIDTH BETWEEN FLATSINCHES MINIMUM 0.551 AND INCHES MAXIMUM 0.563
SURFACE FINISHTHREADS MICROINCHES 63.0
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 1.000
FASTENER LENGTHINCHES NOMINAL 2.500
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 DESIGNATORUNF
NOMINAL THREAD DIAMETERINCHES 0.375
THREAD QUANTITY PER INCH24
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 120000
HEAD HEIGHTINCHES MINIMUM 0.226 AND INCHES MAXIMUM 0.243
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 25.0 AND ROCKWELL C MAXIMUM 34.0
SURFACE FINISHBEARING SURFACE OF HEAD MICROINCHES 125.0
MATERIALOVERALL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 5
SURFACE TREATMENTOVERALL CADMIUM OR ZINC
SURFACE FINISHGRIP MICROINCHES 125.0
NONDEFINITIVE SPEC/STD DATATYPE 2 AND STYLE 10 AND GRADE 2

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
ZH01ZH01-APR-91ZH81ZH
ZJ01ZJ01-JUN-22ZJ81ZJ
ZW01ZW01-SEP-09ZW81ZW

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
30-JUN-1964
NIIN status code
0

Cancelled and replaced NIINs

FSC
5305
Cancelled NIIN
5305-00-579-3506
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

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