5305-01-303-6730

Find complete technical information, availability, and procurement data for: 5305-01-303-6730
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-303-6730

Item Name Code

06660

Assigment Date

07/04/1989 (37 years ago)

A terminal designed to be affixed, usually at one end, to a post, stud, chassis, or the like for mounting. It has provisions for attachment of wire(s) or similar electrical conductor(s) in order to establish an electrical connection and could require the use of tool(s) for attachment of wire. For post like terminals, see terminal stud. Excludes:clip, electrical; terminal, quick disconnect and terminal feedthru.

0.333 inches nominal thread length, 3a thread class, flat countersunk undercut head style, 0.766 inches minimum and 0.811 inches maximum fastener length, right-hand thread direction

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: 0.333 inches nominal
Fastener Length: 0.766 inches minimum and 0.811 inches maximum
Head Style: flat countersunk undercut
Head Diameter: 0.496 inches minimum and 0.510 inches maximum
Head Height: 0.073 inches nominal
Washer Quantity: 1
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 100.0 degrees nominal
Primary Washer Outside Diameter: 0.278 inches minimum and 0.286 inches maximum
Primary Washer Style: flat
Special Features: furnished w/one o ring
Material: plastic polytetrafluoroethylene primary washer
Material: steel comp 4037 fastener
Material Document And Classification: ams 3652 assn std 1st material response primary washer
Material Document And Classification: qq-s-624 fed spec single material response fastener
Surface Treatment: cadmium fastener
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 3 fed spec single treatment response fastener
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
AB903F6W	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-01-303-6730?

The FSCG of the NSN 5305-01-303-6730 is 5305

Does the NSN 5305-01-303-6730 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-303-6730 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 5305-01-303-6730 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-303-6730 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 5305-01-303-6730 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Tue, Jul 4, 1989