5305-01-621-0977

Find complete technical information, availability, and procurement data for: 5305-01-621-0977
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-621-0977

Item Name Code

16282

Assigment Date

08/23/2013 (12 years ago)

hexagon internal drive style, 0.156 inches nominal width across flats, 0.190 inches nominal thread diameter, left-hand thread direction, 0.500 inches nominal fastener length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Direction: left-hand
Fastener Length: 0.500 inches nominal
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.190 inches
Width Across Flats: 0.156 inches nominal
Thread Quantity Per Inch: 32
Part Name Assigned By Controlling Agency: screw, hex socket head
Special Features: material is alloy steel; finish is black oxide
Material: steel overall
Surface Treatment: oxide overall
Thread Series Designator: unf

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
0376363	Socket Head Cap Screw
0376363-1	Socket Head Cap Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-01-621-0977?

The FSCG of the NSN 5305-01-621-0977 is 5305

Does the NSN 5305-01-621-0977 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-621-0977 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 5305-01-621-0977 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-621-0977 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 5305-01-621-0977 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Fri, Aug 23, 2013