5305-01-159-7799

Find complete technical information, availability, and procurement data for: 5305-01-159-7799
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-159-7799

Item Name Code

01852

Assigment Date

08/13/1983 (42 years ago)

A locking device specifically designed to secure engaged electrical connectors. Its mating end is either internally or externally threaded. It is designed to be installed in an adapter (2), connector; connector body, plug, electrical; connector body, receptacle, electrical; connector, plug, electrical; connector, receptacle, electrical; cover, electrical connector; dummy connector, plug; dummy connector, receptacle; insert, electrical connector; shell, electrical connector; or a shield, electrical connector. It may be used for polarization. It may be equipped with a knob, slotted head, knurled head, or the like.

0.263 inches minimum and 0.297 inches maximum fastener length, right-hand thread direction, 0.073 inches minimum thread length, fillister 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: 0.073 inches minimum
Fastener Length: 0.263 inches minimum and 0.297 inches maximum
Head Style: fillister
Head Diameter: 0.122 inches minimum and 0.142 inches maximum
Head Height: 0.068 inches minimum and 0.088 inches maximum
Point Style: flat
Internal Drive Style: slot
Nominal Thread Diameter: 0.086 inches
Thread Quantity Per Inch: 56
Material: steel corrosion resisting overall
Material Document And Classification: asstm a581 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment 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
11570657	Externally Relieved Body Screw
322-9501-00	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-159-7799?

The FSCG of the NSN 5305-01-159-7799 is 5305

Does the NSN 5305-01-159-7799 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-159-7799 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 5305-01-159-7799 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-159-7799 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 5305-01-159-7799 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Aug 13, 1983