5305-01-388-9077

Find complete technical information, availability, and procurement data for: 5305-01-388-9077
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-388-9077

Item Name Code

22846

Assigment Date

04/13/1994 (32 years ago)

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

0.5938 inches minimum and 0.6562 inches maximum thread length, flat chamfer head style, right-hand thread direction, 2a thread class, 2.096 inches minimum and 2.156 inches 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 Class: 2a
Thread Direction: right-hand
Thread Length: 0.5938 inches minimum and 0.6562 inches maximum
Fastener Length: 2.096 inches minimum and 2.156 inches maximum
Head Style: flat chamfer
Head Diameter: 0.7188 inches minimum and 0.7813 inches maximum
Head Height: 0.2813 inches minimum and 0.3437 inches maximum
Shoulder Diameter: 0.4985 inches minimum and 0.4995 inches maximum first shoulder
Shoulder Length: 1.500 inches minimum and 1.503 inches maximum first shoulder
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.500 inches
Width Across Flats: 0.250 inches minimum
Thread Quantity Per Inch: 16
Shoulder Shape: round first shoulder
Material: steel comp 303 or steel comp 304 overall
Material Document And Classification: astm a582 assn std 1st material response or astm a493 assn std 2nd 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
MS51576-41	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-388-9077?

The FSCG of the NSN 5305-01-388-9077 is 5305

Does the NSN 5305-01-388-9077 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-388-9077 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 5305-01-388-9077 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-388-9077 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 5305-01-388-9077 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Apr 13, 1994