5305-01-428-6603

Find complete technical information, availability, and procurement data for: 5305-01-428-6603
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-428-6603

Item Name Code

16282

Assigment Date

03/29/1996 (30 years ago)

A cylindrically-shaped headless item, having a straight smooth body and a hole through the longitudinal center. Its length must not exceed five times its diameter or 12 inches (304 mm), whichever is greater. Excludes:bearing, sleeve; and pin, piston.

0.750 inches nominal fastener length, 0.750 inches nominal thread length, flat countersunk head style, 3a thread class, 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: 0.750 inches nominal
Fastener Length: 0.750 inches nominal
Head Style: flat countersunk
Head Diameter: 0.480 inches minimum and 0.531 inches maximum
Locking Feature: patch or pellet or strip threads
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.156 inches nominal
Thread Quantity Per Inch: 20
Countersink Angle: 82.0 degrees nominal
Material: plastic polyamide (nylon) locking feature
Material: steel overall
Thread Series Designator: unrc

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
211045101	Socket Head Cap Screw
512-6404652-102	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-428-6603?

The FSCG of the NSN 5305-01-428-6603 is 5305

Does the NSN 5305-01-428-6603 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-428-6603 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 5305-01-428-6603 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-428-6603 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 5305-01-428-6603 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Mar 29, 1996