5306-00-321-1312

Find complete technical information, availability, and procurement data for: 5306-00-321-1312
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 5306-00-321-1312 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-321-1312

Item Name Code

06666

Assigment Date

11/18/1973 (52 years ago)

3a thread class, 0.440 inches nominal head diameter, right-hand thread direction, 0.300 inches maximum thread length, 0.500 inches nominal fastener 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: 0.300 inches maximum
Fastener Length: 0.500 inches nominal
Head Diameter: 0.440 inches nominal
Head Height: 0.250 inches nominal
First Diameter From Head: 0.290 inches nominal
Second Diameter From Head: 0.340 inches minimum and 0.341 inches maximum
Third Diameter From Head: 0.141 inches minimum and 0.146 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.050 inches nominal
Distance From Largest Bearing Surface Of Head To End Of Second Diameter: 0.118 inches minimum and 0.123 inches maximum
Distance From Largest Bearing Surface Of Head To End Of Third Diameter: 0.198 inches minimum and 0.203 inches maximum
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.190 inches
Width Across Flats: 0.188 inches minimum and 0.190 inches maximum
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 3
Part Name Assigned By Controlling Agency: navy special project
Material Document And Classification: ams 5629 cind h1000 assn std single material response overall
Test Data Document: "36659-lc+72-1076 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unjf

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
1290240-101	Internal Wrenching Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-321-1312?

The FSCG of the NSN 5306-00-321-1312 is 5306

Does NSN 5306-00-321-1312 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 5306-00-321-1312 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-00-321-1312 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 5306-00-321-1312 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sun, Nov 18, 1973