5305-01-287-5771

Find complete technical information, availability, and procurement data for: 5305-01-287-5771
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-287-5771

Item Name Code

01852

Assigment Date

10/24/1988 (37 years ago)

right-hand thread direction, 0.334 inches minimum and 0.369 inches maximum thread length, pan no. 2 head style, 2a thread class, 0.584 inches minimum and 0.614 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: 0.334 inches minimum and 0.369 inches maximum
Fastener Length: 0.584 inches minimum and 0.614 inches maximum
Head Style: pan no. 2
Head Diameter: 0.490 inches minimum and 0.510 inches maximum
Head Height: 0.146 inches minimum and 0.166 inches maximum
First Diameter From Head: 0.245 inches minimum and 0.248 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.245 inches minimum and 0.250 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 1
Material: steel comp 303 overall
Material Document And Classification: aisi 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: 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
3281049	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-287-5771?

The FSCG of the NSN 5305-01-287-5771 is 5305

Does the NSN 5305-01-287-5771 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-287-5771 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 5305-01-287-5771 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-287-5771 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 5305-01-287-5771 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Mon, Oct 24, 1988