5305-00-463-0257

Find complete technical information, availability, and procurement data for: 5305-00-463-0257
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-463-0257

Item Name Code

06657

Assigment Date

05/21/1969 (57 years ago)

An indicator which indicates the pressure of a gas or liquid in a given system.

3a thread class, 4.781 inches minimum and 4.875 inches maximum fastener length, flat chamfer head style, right-hand thread direction, 1.750 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: 1.750 inches minimum
Fastener Length: 4.781 inches minimum and 4.875 inches maximum
Head Style: flat chamfer
Head Diameter: 0.136 inches minimum and 0.140 inches maximum
Head Height: 0.044 inches minimum and 0.053 inches maximum
Internal Drive Style: torque set
Nominal Thread Diameter: 0.086 inches
Thread Quantity Per Inch: 56
Minimum Tensile Strength: 140000 pounds per square inch
Screw Material: iron alloy 660
Screw Material Document And Classification: ams 5735 assn std single material response
Screw Surface Treatment: passivate
Screw Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
Thread Series Designator: unjc

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
5305004630257	Machine Screw
NAS1101C02-7B	Machine Screw
NAS1101E02-7B	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-463-0257?

The FSCG of the NSN 5305-00-463-0257 is 5305

Does the NSN 5305-00-463-0257 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-463-0257 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 5305-00-463-0257 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-463-0257 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 5305-00-463-0257 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, May 21, 1969