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5305-01-649-5980

Socket Head Cap Screw

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Official Item Classification

Name
Socket Head Cap Screw
(NSN) National Stock Number
5305-01-649-5980
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
16282
(FIIG) Federal Item Identification Guide
A003B0
Date
11/04/2015 (10 years ago)

right-hand thread direction, 1.750 inches nominal fastener length, 1.750 inches nominal thread length, flat chamfer head style, 3a thread class

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

1.750 inches nominal

Fastener Length

1.750 inches nominal

Head Style

flat chamfer

Head Diameter

0.375 inches nominal

Head Height

0.250 inches nominal

Internal Drive Style

hexagon

End Item Identification

an/tpn22 updt

Nominal Thread Diameter

0.250 inches

Width Across Flats

0.188 inches nominal

Thread Quantity Per Inch

20

Part Name Assigned By Controlling Agency

stainless steel socket head cap screw

Material

steel comp 302 overall

Thread Series Designator

unc

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0016282

Related Hardware Products

Part Number Description
31-SF-25-C-175 Socket Head Cap Screw
92196A707 Socket Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-649-5980?
The FSCG of the NSN 5305-01-649-5980 is 5305
Does the NSN 5305-01-649-5980 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-649-5980 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 5305-01-649-5980 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-649-5980 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 5305-01-649-5980 was assigned to the Federal Catalog?
It was assigned 10 years ago, on Wed, Nov 4, 2015