5305-00-815-2920

Find complete technical information, availability, and procurement data for: 5305-00-815-2920
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-815-2920

Item Name Code

06673

Assigment Date

04/23/1972 (54 years ago)

3a thread class, knurled no. 1 head style, 2.560 inches nominal fastener length, right-hand thread direction, 1.250 inches minimum 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 minimum
Fastener Length: 2.560 inches nominal
Head Style: knurled no. 1
Head Diameter: 0.680 inches nominal
Head Height: 0.630 inches nominal
Hole Diameter: 0.072 inches nominal
Point Style: flat
Nominal Thread Diameter: 0.190 inches
Hole Quantity: 1
Hole Type: drilled
Thread Quantity Per Inch: 32
Hardness Rating: 38.0 rockwell c minimum and 45.0 rockwell c maximum overall
Hole Configuration Style: round
Special Features: one thru hole 0.045 in. min,0.050 in. max dia,0.130 in. from thd end
Material: steel comp 630 overall
Material Document And Classification: ams 5643 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-s-5002 mil spec single treatment response overall
Test Data Document: "81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unf

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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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A51F13538-11	Thumbscrew

FAQs

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

What is the FSCG of the NSN 5305-00-815-2920?

The FSCG of the NSN 5305-00-815-2920 is 5305

Does the NSN 5305-00-815-2920 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-815-2920 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 5305-00-815-2920 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-815-2920 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 5305-00-815-2920 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sun, Apr 23, 1972