5305-00-339-8810

Find complete technical information, availability, and procurement data for: 5305-00-339-8810
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 5305-00-339-8810 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

5305-00-339-8810

Item Name Code

06657

Assigment Date

01/04/1974 (52 years ago)

flat countersunk head style, 1.235 inches minimum and 1.281 inches maximum fastener length, 1.111 inches minimum and 1.173 inches maximum thread length, right-hand thread direction, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 1.111 inches minimum and 1.173 inches maximum
Fastener Length: 1.235 inches minimum and 1.281 inches maximum
Head Style: flat countersunk
Head Diameter: 0.283 inches minimum and 0.332 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 125000 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Screw Material: steel comp 4037 or steel comp 8630
Screw Material Document And Classification: ams 6300 assn std 1st material response or mil-s-6050 mil spec 2nd material response
Screw Surface Treatment: cadmium
Screw Surface Treatment Document And Classification: qq-p-416,ty 2,cls 3 fed spec single treatment response
Thread Series Designator: unc
Departure From Cited Document: as mod by rev 4

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
AN509-8R40	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-339-8810?

The FSCG of the NSN 5305-00-339-8810 is 5305

Does NSN 5305-00-339-8810 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 5305-00-339-8810 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-339-8810 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 5305-00-339-8810 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Jan 4, 1974