5305-00-630-2342

Find complete technical information, availability, and procurement data for: 5305-00-630-2342
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-630-2342

Item Name Code

06672

Assigment Date

03/15/1975 (51 years ago)

A headed fastening device having a solid cylindrical or tubular body with retaining ball or pinlike detent(s). The detent(s) is/are positioned and actuated by means of a spring, elastomer or plunger. Plunger may be operated by thumb, cam or other means. May be furnished with a pull ring, pull and/or lock ring, attaching ring or hook.

0.283 inches minimum and 0.311 inches maximum thread length, headless (setscrew) head style, 3a thread class, 0.365 inches minimum and 0.385 inches maximum fastener length, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.283 inches minimum and 0.311 inches maximum
Fastener Length: 0.365 inches minimum and 0.385 inches maximum
Head Style: headless (setscrew)
Locking Feature: pellet threads
Point Style: half dog
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.312 inches
Width Across Flats: 0.156 inches nominal
Thread Quantity Per Inch: 24
Hardness Rating: 36.0 rockwell c minimum and 43.0 rockwell c maximum overall
Material: steel overall
Surface Treatment: cadmium 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
M75HS524-6C	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-630-2342?

The FSCG of the NSN 5305-00-630-2342 is 5305

Does the NSN 5305-00-630-2342 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-630-2342 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 5305-00-630-2342 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-630-2342 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 5305-00-630-2342 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sat, Mar 15, 1975