5305-01-554-6858

Find complete technical information, availability, and procurement data for: 5305-01-554-6858
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-554-6858

Item Name Code

18257

Assigment Date

08/16/2007 (18 years ago)

An item designed to restrict the movement of a rotary mechanism, linear mechanism or its components. It protects a mechanism from loss of adjustment or damage due to extreme movement. It may be wedge shaped with a threaded shank projecting from the apex or it may be round or rectangular in cross section, with mounting holes or slots, and is usually longer than its width. Excludes:key, machine, and bumper (as modified).

0.625 inches nominal thread diameter, 3.250 inches nominal fastener length, 3.250 inches nominal thread length, right-hand thread direction, end item nsn: 2320-01-529-2249; truck, bomb service; mrap buffalo mk2a2 end item identification

Product Characteristics

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

Thread Direction: right-hand
Thread Length: 3.250 inches nominal
Fastener Length: 3.250 inches nominal
End Item Identification: end item nsn: 2320-01-529-2249; truck, bomb service; mrap buffalo mk2a2
Nominal Thread Diameter: 0.625 inches
Thread Quantity Per Inch: 18
Special Features: used on radiator assembly.
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
10000746	Hexagon Head Cap Screw
25090679	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-554-6858?

The FSCG of the NSN 5305-01-554-6858 is 5305

Does the NSN 5305-01-554-6858 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 5305-01-554-6858 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 5305-01-554-6858 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-554-6858 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 5305-01-554-6858 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Thu, Aug 16, 2007