5305-01-026-6873

Find complete technical information, availability, and procurement data for: 5305-01-026-6873
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-026-6873

Item Name Code

06673

Assigment Date

08/29/1976 (49 years ago)

3a thread class, knurled no. 1 head style, 1.781 inches nominal fastener length, right-hand thread direction, 1.250 inches nominal thread 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: 3a
Thread Direction: right-hand
Thread Length: 1.250 inches nominal
Fastener Length: 1.781 inches nominal
Head Style: knurled no. 1
Head Diameter: 0.625 inches nominal
Head Height: 0.750 inches nominal
Point Length: 0.531 inches nominal
Point Diameter: 0.187 inches nominal
Point Style: chamfer dog
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Point Chamfer Angle: 90.0 degrees nominal
Material: copper alloy overall
Material Document And Classification: qq-b-626 comp 22 1/2h fed spec single material response overall
Surface Treatment: tin 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
2145231-1	Thumbscrew

FAQs

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

What is the FSCG of the NSN 5305-01-026-6873?

The FSCG of the NSN 5305-01-026-6873 is 5305

Does the NSN 5305-01-026-6873 have a Schedule B code assigned?

Yes, the Schedule B code is 7415338550

Does NSN 5305-01-026-6873 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 5305-01-026-6873 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-026-6873 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 5305-01-026-6873 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Aug 29, 1976