5305-01-698-5979

Find complete technical information, availability, and procurement data for: 5305-01-698-5979
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-698-5979

Item Name Code

16282

Assigment Date

11/29/2021 (4 years ago)

A group of items used to guide and secure pallets and/or other equipment for flight. The assembly will consist of a rail, cargo, aircraft and one or more of the following: tube assembly, control; retractable flange; ramp detent assembly; bell crank; lock assembly; tie down ring; and/or release mechanism.

0.625 inches nominal fastener length, 3a thread class, flat chamfer head style, right-hand thread direction, 0.625 inches nominal 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: 0.625 inches nominal
Fastener Length: 0.625 inches nominal
Head Style: flat chamfer
Head Diameter: 0.365 inches minimum and 0.375 inches maximum
Head Height: 0.244 inches minimum and 0.250 inches maximum
Internal Drive Style: hexagon
End Item Identification: 2350-016463103
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.188 inches nominal
Thread Quantity Per Inch: 20
Chamfer Angle: 30.0 degrees minimum and 45.0 degrees maximum
Part Name Assigned By Controlling Agency: screw, cap, hex socket head
Material: steel overall
Material Document And Classification: astm a574 alloy steel american society for testing and materials (astm) single material response overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: astm b633,ty ii, sc 1 assn std single treatment response overall
Thread Series Designator: unc
Specification/Standard Data: 05047-asme b18.24-2015 professional/industrial association standard

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
AES14U250625BB3A81	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-698-5979?

The FSCG of the NSN 5305-01-698-5979 is 5305

Does the NSN 5305-01-698-5979 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-698-5979 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 5305-01-698-5979 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-698-5979 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 5305-01-698-5979 was assigned to the Federal Catalog?

It was assigned 4 years ago, on Mon, Nov 29, 2021