5305-01-057-3739

Find complete technical information, availability, and procurement data for: 5305-01-057-3739
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-057-3739

Item Name Code

06657

Assigment Date

03/11/1978 (48 years ago)

0.343 inches minimum and 0.375 inches maximum fastener length, 0.301 inches minimum and 0.375 inches maximum thread length, fillister head style, right-hand thread direction, 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: 0.301 inches minimum and 0.375 inches maximum
Fastener Length: 0.343 inches minimum and 0.375 inches maximum
Head Style: fillister
Head Diameter: 0.166 inches minimum and 0.183 inches maximum
Head Height: 0.069 inches minimum and 0.079 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 48
Screw Material: steel comp 303
Thread Series Designator: unf

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
13992-3	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-057-3739?

The FSCG of the NSN 5305-01-057-3739 is 5305

Does the NSN 5305-01-057-3739 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-057-3739 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 5305-01-057-3739 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-057-3739 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 5305-01-057-3739 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Mar 11, 1978