5305-01-554-8287

Find complete technical information, availability, and procurement data for: 5305-01-554-8287
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-554-8287

Item Name Code

18257

Assigment Date

08/21/2007 (18 years ago)

The upper, horizontal part of a step upon which the foot is placed, or a section placed upon or set into a deck, walkway, coaming and the like, made of metal, and corrugated or otherwise specially constructed to resist skidding. May have added material or inserts such as wood strip or abrasive particles to prevent sparking. Excludes:door saddle, floor plates, gratings and elevator sills.

1.00 inches nominal thread length, right-hand thread direction, 2.69 inches minimum and 2.75 inches maximum fastener length, hexagon head style, 2a thread class

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 1.00 inches nominal
Fastener Length: 2.69 inches minimum and 2.75 inches maximum
Head Style: hexagon
Head Height: 0.226 inches minimum and 0.243 inches maximum
Width Between Flats: 0.551 inches minimum and 0.562 inches maximum
End Item Identification: 2320-01-529-2251; mrap buffalo mk2a2
Nominal Thread Diameter: 0.3750 inches
Thread Quantity Per Inch: 16
Minimum Tensile Strength: 150000 pounds per square inch
Special Features: product weight 0.0952lbs
Color: yellow overall
Material: steel overall
Surface Treatment: dichromate zinc and zinc overall
Thread Series Designator: unc

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
39061	Hexagon Head Cap Screw
MS35303-67	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-554-8287?

The FSCG of the NSN 5305-01-554-8287 is 5305

Does the NSN 5305-01-554-8287 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 5305-01-554-8287 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 5305-01-554-8287 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-554-8287 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 5305-01-554-8287 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Tue, Aug 21, 2007