5305-01-503-1757

Find complete technical information, availability, and procurement data for: 5305-01-503-1757
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-503-1757

Item Name Code

18257

Assigment Date

12/06/2002 (23 years ago)

A noncorrosive mineral, synthetic, or biobased oil with special oxidation resistant and rust-inhibiting additives for use in hydraulic systems, waterbury speed reducers, and plane lifts.

1.000 inches nominal thread length, right-hand thread direction, hexagon head style, 2a thread class, 2.500 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 Class: 2a
Thread Direction: right-hand
Thread Length: 1.000 inches nominal
Fastener Length: 2.500 inches nominal
Head Style: hexagon
Head Height: 0.243 inches maximum
Width Between Flats: 0.562 inches maximum
End Item Identification: relay panel,seawolf class ssn
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 18
Material: nickel alloy k-500 overall
Material Document And Classification: qq-n-286,cl a fed spec single material response 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
15M23-41875 ITEM 38	Hexagon Head Cap Screw
36754-202	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-503-1757?

The FSCG of the NSN 5305-01-503-1757 is 5305

Does the NSN 5305-01-503-1757 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5305-01-503-1757 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 5305-01-503-1757 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-503-1757 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 5305-01-503-1757 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Fri, Dec 6, 2002