5305-01-437-5597

Find complete technical information, availability, and procurement data for: 5305-01-437-5597
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-437-5597

Item Name Code

22846

Assigment Date

10/17/1996 (29 years ago)

An item designed to circulate cool air for the purpose of maintaining electronic equipment at a rated operating temperature level. Excludes:fan (as modified) and cooler,fluid,electronic equipment.

pan no. 2 head style, 0.375 inches nominal thread length, 0.687 inches nominal fastener length, 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: 0.375 inches nominal
Fastener Length: 0.687 inches nominal
Head Style: pan no. 2
Head Diameter: 0.625 inches nominal
Head Height: 0.188 inches nominal
Shoulder Diameter: 0.3710 inches minimum and 0.3730 inches maximum first shoulder
Shoulder Length: 0.3120 inches nominal first shoulder
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.188 inches nominal
Thread Quantity Per Inch: 20
Shoulder Shape: round first shoulder
Color: black overall
Material: steel overall
Material Document And Classification: 4140l steel, cagec 01599 mfr ref single material response overall
Surface Treatment: oxide overall
Thread Series Designator: unc

FAQs

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

What is the FSCG of the NSN 5305-01-437-5597?

The FSCG of the NSN 5305-01-437-5597 is 5305

Does the NSN 5305-01-437-5597 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-437-5597 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 5305-01-437-5597 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-437-5597 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 5305-01-437-5597 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Oct 17, 1996