5305-00-603-4039

Find complete technical information, availability, and procurement data for: 5305-00-603-4039
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-603-4039

Item Name Code

06657

Assigment Date

01/01/1963 (63 years ago)

right-hand thread direction, 0.323 inches minimum and 0.333 inches maximum fastener length, 2a thread class, 0.273 inches minimum and 0.283 inches maximum thread length, flat chamfer head style

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: 0.273 inches minimum and 0.283 inches maximum
Fastener Length: 0.323 inches minimum and 0.333 inches maximum
Head Style: flat chamfer
Head Diameter: 0.245 inches minimum and 0.255 inches maximum
Head Height: 0.099 inches minimum and 0.102 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 36
Screw Material: copper alloy
Screw Material Document And Classification: eclips alloy 88,temper 1/2 hard,fscm 19315 mfr ref single material response
Special Features: drilled hole 0.064 in. dia by 0.374 in. deep along center line of head
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:

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PB19166-4	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-603-4039?

The FSCG of the NSN 5305-00-603-4039 is 5305

Does the NSN 5305-00-603-4039 have a Schedule B code assigned?

Yes, the Schedule B code is 7415338550

Does NSN 5305-00-603-4039 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 5305-00-603-4039 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-603-4039 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 5305-00-603-4039 was assigned to the Federal Catalog?

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