5305-01-718-2964

Find complete technical information, availability, and procurement data for: 5305-01-718-2964
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-718-2964

Item Name Code

06660

Assigment Date

02/23/2024 (2 years ago)

A screw, (as modified) to which has been assembled one or more nonremovable washer(s).

pan head style, 1.218 inches minimum and 1.250 inches maximum fastener length, 1.11 inches nominal thread length, right-hand thread direction, 2a thread class

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: 1.11 inches nominal
Fastener Length: 1.218 inches minimum and 1.250 inches maximum
Head Style: pan
Head Diameter: 0.357 inches minimum and 0.373 inches maximum
Head Height: 0.122 inches minimum and 0.132 inches maximum
Washer Quantity: 2
Internal Drive Style: cross recess type iii
Nominal Thread Diameter: 0.1900 inches
Thread Quantity Per Inch: 32
Secondary Washer Relationship To Primary Washer: not identical
Secondary Washer Style: split helical ring
Primary Washer Outside Diameter: 0.338 inches minimum and 0.348 inches maximum
Secondary Washer Outside Diameter: 0.337 inches maximum
Primary Washer Style: flat
Primary Washer Material Thickness: 0.029 inches minimum and 0.035 inches maximum
Secondary Washer Material Thickness: 0.047 inches nominal
Part Name Assigned By Controlling Agency: screw,pan head,assembled washers
Material: steel comp 302 or steel comp 304 or steel comp 384 primary washer
Material: steel comp 302 or steel comp 304 fastener
Material Document And Classification: ams-qq-s-763 aerospace material spec std single material response fastener
Material Document And Classification: bams5516,5903,5904,5905,5906 american society for testing and materials (astm) 13th material response or ams5513,5910,5911,5912 or 5913 aerospace material spec std 2nd material response or astm a493 american society for testing and materials (astm) 2nd material response primary washer
Surface Treatment: passivate overall
Surface Treatment Document And Classification: ams2700,method 1,class 4 national std/spec single treatment response overall
Thread Series Designator: unf
Specification/Standard Data: 80205-nas1301 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
NAS1301C10-20	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-01-718-2964?

The FSCG of the NSN 5305-01-718-2964 is 5305

Does the NSN 5305-01-718-2964 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-718-2964 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 5305-01-718-2964 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-718-2964 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 5305-01-718-2964 was assigned to the Federal Catalog?

It was assigned 2 years ago, on Fri, Feb 23, 2024