5305-01-699-6777

Find complete technical information, availability, and procurement data for: 5305-01-699-6777
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-699-6777

Item Name Code

06657

Assigment Date

02/17/2022 (4 years ago)

A mechanical device designed to support and/or position a sight. It may include one or more of the following: cross leveling device, means of boresighting a gun, azimuth and/or elevation, adjusting mechanism. Excludes:any self-contained mounting fixture which is an integral part of a sight. See also mount, telescope.

0.719 inches minimum and 0.750 inches maximum fastener length, 3a thread class, 0.705 inches nominal thread length, flat countersunk head style, 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: 0.705 inches nominal
Fastener Length: 0.719 inches minimum and 0.750 inches maximum
Head Style: flat countersunk
Head Diameter: 0.213 inches minimum and 0.225 inches maximum
Head Height: 0.045 inches nominal
Internal Drive Style: torx
Nominal Thread Diameter: 0.1120 inches
Thread Quantity Per Inch: 40
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Part Name Assigned By Controlling Agency: screw,tension 100 deg flush head,full thread,nas1800 six lobe recess,self-locking and non-locking
Screw Material: steel corrosion resisting
Screw Material Document And Classification: ams 5731,5732,5737 and 5853 assn std single material response
Screw Surface Treatment: cadmium
Screw Surface Treatment Document And Classification: ams-qq-p-416,type ii,class 2 assn std single treatment response
Thread Series Designator: unjc
Specification/Standard Data: 80205-nas5312 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
NAS5312E04P12	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-699-6777?

The FSCG of the NSN 5305-01-699-6777 is 5305

Does the NSN 5305-01-699-6777 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-699-6777 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 5305-01-699-6777 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-699-6777 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 5305-01-699-6777 was assigned to the Federal Catalog?

It was assigned 4 years ago, on Thu, Feb 17, 2022