5305-00-276-3271

Find complete technical information, availability, and procurement data for: 5305-00-276-3271
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-276-3271

Item Name Code

06673

Assigment Date

01/01/1963 (63 years ago)

2a thread class, knurled no. 1 head style, 1.745 inches minimum thread length, right-hand thread direction, 1.810 inches minimum and 1.830 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: 1.745 inches minimum
Fastener Length: 1.810 inches minimum and 1.830 inches maximum
Head Style: knurled no. 1
Head Diameter: 1.240 inches minimum and 1.260 inches maximum
Head Height: 0.305 inches nominal
Point Style: oval
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 20
Material: copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485 overall
Material Document And Classification: qq-b-637 fed spec 1st material response or qq-b-639 fed spec 2nd material response overall
Thread Series Designator: uns

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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:

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SP9147	Thumbscrew

FAQs

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

What is the FSCG of the NSN 5305-00-276-3271?

The FSCG of the NSN 5305-00-276-3271 is 5305

Does the NSN 5305-00-276-3271 have a Schedule B code assigned?

Yes, the Schedule B code is 7415338550

Does NSN 5305-00-276-3271 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 5305-00-276-3271 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-276-3271 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 5305-00-276-3271 was assigned to the Federal Catalog?

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