5305-00-637-0484

Find complete technical information, availability, and procurement data for: 5305-00-637-0484
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-00-637-0484 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-637-0484

Item Name Code

01852

Assigment Date

01/01/1963 (63 years ago)

knurled no. 1 head style, 0.344 inches minimum and 0.406 inches maximum thread length, right-hand thread direction, 0.803 inches minimum and 0.823 inches maximum fastener length, 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: 0.344 inches minimum and 0.406 inches maximum
Fastener Length: 0.803 inches minimum and 0.823 inches maximum
Head Style: knurled no. 1
Head Diameter: 0.469 inches minimum and 0.531 inches maximum
Head Height: 0.344 inches minimum and 0.406 inches maximum
First Diameter From Head: 0.175 inches minimum and 0.185 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.397 inches minimum and 0.478 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Externally Relieved Body Diameter Quantity: 1
Material: steel comp 302 or steel comp 303 overall
Material Document And Classification: mil-s-7720 mil spec 1st material response or qq-s-763 fed spec 2nd material response or astm a582 assn std 2nd material response overall
Thread Series Designator: unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-298-8474	No Name Available	08/03/1970

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
41590-2	Externally Relieved Body Screw
GS21-501-13	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-00-637-0484?

The FSCG of the NSN 5305-00-637-0484 is 5305

Does the NSN 5305-00-637-0484 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-637-0484 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 5305-00-637-0484 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-637-0484 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 5305-00-637-0484 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963