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5305-01-062-1018

Hexagon Head Cap Screw

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Official Item Classification

Name
Hexagon Head Cap Screw
(NSN) National Stock Number
5305-01-062-1018
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
18257
(FIIG) Federal Item Identification Guide
A003B0
Date
07/10/1978 (48 years ago)

hexagon head style, right-hand thread direction, 1.250 inches nominal fastener length, 2a thread class, 0.500 inches minimum thread length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.500 inches minimum

Fastener Length

1.250 inches nominal

Head Style

hexagon

Head Height

0.188 inches nominal

Width Between Flats

0.500 inches nominal

Nominal Thread Diameter

0.312 inches

Features Provided

casehardened and finished head

Thread Quantity Per Inch

18

Material

steel overall

Surface Treatment

cadmium overall

Thread Series Designator

unc

Replacement For

Part Number Description
5306-00-613-8672 No Name Available 08/01/1995
5306-00-846-3463 No Name Available 06/01/1995

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018257

Related Hardware Products

Part Number Description
110-0879 Hexagon Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-062-1018?
The FSCG of the NSN 5305-01-062-1018 is 5305
Does the NSN 5305-01-062-1018 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-062-1018 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-01-062-1018 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-062-1018 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-01-062-1018 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Mon, Jul 10, 1978