Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
00NCB code
121-2287Item number
NIIN 00-121-2287
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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-NOV-68
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Last known source of supply
S9I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
FFS8581348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A414KZ3D
MS51106-47096906
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A224KZ3D

Characteristics

THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 1.750 AND INCHES MAXIMUM 2.000
FASTENER LENGTHINCHES MINIMUM 4.150 AND INCHES MAXIMUM 4.250
HEAD STYLE
HEAD HEIGHTINCHES MINIMUM 0.455 AND INCHES MAXIMUM 0.483
WIDTH BETWEEN FLATSINCHES MINIMUM 1.100 AND INCHES MAXIMUM 1.125
SHANK UNTHREADED HOLE DIAMETERFIRST HOLE INCHES MINIMUM 0.138 AND INCHES MAXIMUM 0.146
NOMINAL THREAD DIAMETERINCHES 0.750
THREAD QUANTITY PER INCH16
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 120000
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 23.0 AND ROCKWELL C MAXIMUM 32.0
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTERFIRST HOLE INCHES MINIMUM 4.021 AND INCHES MAXIMUM 4.041
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,TY 2,CL 3
THREAD SERIES DESIGNATORUNF
NONDEFINITIVE SPEC/STD DATATYPE 2 AND STYLE 10 AND GRADE 5
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY COTTER PIN HOLE AND CLASS OF THD

MOE rules

MOE rule
ZH01
MOE CD
ZH
Date assigned
01-AUG-95
PICA
ZH
PICA LOA
81
Auth collab
ZH

Freight

ACTY CD
KZ
NMFC
093486
NMFC sub
Z
Uniform freight class
48950
Less than truckload
W
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
5
Orig stdzn dec
96
Dt stdzn dec
23-DEC-1995
NIIN status code
0

Cancelled and replaced NIINs

FSC
5305
Cancelled NIIN
5305-00-426-9234
NIIN status code
5
Effective date
02-JUL-2026
DEMIL code
A

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