5305-01-561-1661

Find complete technical information, availability, and procurement data for: 5305-01-561-1661
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-561-1661

Item Name Code

33044

Assigment Date

02/26/2008 (18 years ago)

An item conforming to the definition of wiring harness with branches (forks). See also cable assembly, special purpose, electrical, branched, excludes:lead assembly, electrical; and lead, test.

0.436 inches minimum and 0.466 inches maximum head diameter, right-hand thread direction, 3a thread class, knurled no. 1 head style, 0.747 inches minimum and 0.777 inches maximum fastener 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
Fastener Length: 0.747 inches minimum and 0.777 inches maximum
Head Style: knurled no. 1
Head Diameter: 0.436 inches minimum and 0.466 inches maximum
Head Height: 0.505 inches minimum and 0.535 inches maximum
Internal Drive Style: hexagon
End Item Identification: rq-4a
Material Accommodated Thickness: 0.032 inches minimum and 0.093 inches maximum
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Part Name Assigned By Controlling Agency: fastener
Material: aluminum alloy 6061 head
Material: aluminum alloy 6061 stand-off
Material: steel comp 302 fastener
Material: steel comp 302 spring
Material: steel comp 301 primary washer
Material: steel comp 301 secondary washer
Surface Treatment: anodize head
Surface Treatment: anodize stand-off
Surface Treatment: passivate fastener
Surface Treatment: passivate primary washer
Surface Treatment: passivate secondary washer
Surface Treatment: passivate spring
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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FT1100HS-10-2-5	Panel Screw Assembly

FAQs

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

What is the FSCG of the NSN 5305-01-561-1661?

The FSCG of the NSN 5305-01-561-1661 is 5305

Does the NSN 5305-01-561-1661 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-561-1661 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 5305-01-561-1661 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-561-1661 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 5305-01-561-1661 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Tue, Feb 26, 2008