Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
01NCB code
295-3035Item number
NIIN 01-295-3035
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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
03-MAR-89
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Last known source of supply
SMS

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNSC
3/8-16UNC-2A X 2-1/4 LG80204
AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE
A31EZZ
3/8-16UNC-2A X 2-1/4 LG GR 5 ZN80204
AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE
A31EKZ
MIL-DTL-122281349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A41EZZ
MIL-S-122281349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A59EKZB

Characteristics

THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES NOMINAL 1.000
FASTENER LENGTHINCHES MINIMUM 2.210 AND INCHES MAXIMUM 2.240
HEAD STYLE
HEAD HEIGHTINCHES MINIMUM 0.226 AND INCHES MAXIMUM 0.243
WIDTH BETWEEN FLATSINCHES MINIMUM 0.550 AND INCHES MAXIMUM 0.562
NOMINAL THREAD DIAMETERINCHES 0.375
THREAD QUANTITY PER INCH16
MATERIALOVERALL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE J429 GR 5
SURFACE TREATMENTOVERALL ZINC AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- B633 TY 2 CL FE TO ZN 13
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
NONDEFINITIVE SPEC/STD DATATYPE 1 AND GRADE 5

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
97
Dt stdzn dec
03-MAR-1989
NIIN status code
6

Cancelled and replaced NIINs

FSC
5305
Cancelled NIIN
5305-01-300-8911
NIIN status code
7
Effective date
22-JUL-2026
DEMIL code
A

History

Identification changes

Item name code
18257
Item standardization code
5
DEMIL code
A
Criticality code
X
Precious metals indicator
A
Cancelled date
30-JUN-2026
NIIN status code
6

Past part numbers

Part numberCAGERNCCRNVC
3/8-16UNC-2A X 2-1/4 LG80204
AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE
31
3/8-16UNC-2A X 2-1/4 LG GR 5 ZN80204
AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE
31
MIL-S-122281349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
59
MIL-DTL-122281349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
41
MIL-S-122281349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
41

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