5305-01-502-2639

Find complete technical information, availability, and procurement data for: 5305-01-502-2639
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-502-2639

Item Name Code

18257

Assigment Date

10/30/2002 (23 years ago)

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

44.5 millimeters minimum and 45.5 millimeters maximum thread length, hexagon head style, 9.82 millimeters minimum and 10.18 millimeters maximum head height, right-hand thread direction, 44.5 millimeters minimum and 45.5 millimeters maximum 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 Direction: right-hand
Thread Length: 44.5 millimeters minimum and 45.5 millimeters maximum
Fastener Length: 44.5 millimeters minimum and 45.5 millimeters maximum
Head Style: hexagon
Head Height: 9.82 millimeters minimum and 10.18 millimeters maximum
Width Between Flats: 23.67 millimeters minimum and 24.00 millimeters maximum
End Item Identification: 5420-01-430-4207 m1 abrams tank
Nominal Thread Diameter: 16.0 millimeters
Thread Pitch In Millimeters: 2.0
External Thread Tolerance Class: 6g
Material: steel property class 8.8 overall
Material Document And Classification: iso898-1 international std/spec single material response overall
Surface Treatment: zinc and chromate overall
Surface Treatment Document And Classification: iso4042 international std/spec single treatment response overall
Thread Series Designator: m

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
ISO4017-M16X45-8.8-A3C	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-502-2639?

The FSCG of the NSN 5305-01-502-2639 is 5305

Does the NSN 5305-01-502-2639 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-502-2639 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 5305-01-502-2639 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-502-2639 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 5305-01-502-2639 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Wed, Oct 30, 2002