5305-00-455-2601

Find complete technical information, availability, and procurement data for: 5305-00-455-2601
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-455-2601

Item Name Code

29294

Assigment Date

04/25/1969 (57 years ago)

1.051 inches minimum and 1.081 inches maximum fastener length, flat countersunk head style, right-hand thread direction, 0.291 inches minimum and 0.341 inches maximum thread length, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 0.291 inches minimum and 0.341 inches maximum
Fastener Length: 1.051 inches minimum and 1.081 inches maximum
Head Style: flat countersunk
Head Diameter: 0.449 inches minimum and 0.507 inches maximum
Grip Diameter: 0.2485 inches minimum and 0.2495 inches maximum
Internal Drive Style: offset cruciform (torque set)
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.740 inches minimum and 0.760 inches maximum
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 100.0 degrees nominal
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 4130 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Thread Series Designator: unf

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
7S35-4A12	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-455-2601?

The FSCG of the NSN 5305-00-455-2601 is 5305

Does the NSN 5305-00-455-2601 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-455-2601 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 5305-00-455-2601 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-455-2601 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 5305-00-455-2601 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Apr 25, 1969