5305-01-455-9765

Find complete technical information, availability, and procurement data for: 5305-01-455-9765
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-455-9765 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-455-9765

Item Name Code

29294

Assigment Date

05/23/1998 (28 years ago)

A corrugated strip of spring steel in the form of a circle. It is unattached at the ends to create a small gap and flat on the sides of the corrugations to provide rigidity. The corrugations protrude from one surface only. Excludes:clip, split tubular; clip, spring tension; and ring, retaining.

right-hand thread direction, 3a thread class, flat countersunk head style, 1.736 inches minimum and 1.766 inches maximum fastener length, 0.476 inches minimum and 0.526 inches maximum 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: 0.476 inches minimum and 0.526 inches maximum
Fastener Length: 1.736 inches minimum and 1.766 inches maximum
Head Style: flat countersunk
Head Diameter: 0.578 inches minimum and 0.633 inches maximum
Grip Diameter: 0.3110 inches minimum and 0.3120 inches maximum
Internal Drive Style: offset cruciform (torque set)
Nominal Thread Diameter: 0.312 inches
Grip Length: 0.3110 inches minimum and 0.3120 inches maximum
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Surface Finish: 32.0 microinches grip
Surface Finish: 32.0 microinches threads
Material: steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas1580 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
NAS1580A5R21	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-455-9765?

The FSCG of the NSN 5305-01-455-9765 is 5305

Does the NSN 5305-01-455-9765 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-455-9765 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 5305-01-455-9765 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-455-9765 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 5305-01-455-9765 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Sat, May 23, 1998