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.

2a thread class, 0.263 inches minimum and 0.297 inches maximum fastener length, 0.073 inches minimum thread length, right-hand thread direction, fillister head style

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