1-2X4FIG137

View detailed technical data, stock status, and sourcing information for: 1-2X4FIG137
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 part 1-2X4FIG137 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

5306-00-083-4935

Item Name Code

06665

Assigment Date

11/27/1972 (53 years ago)

An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter u and with both ends threaded.

right-hand thread direction, 4.562 inches nominal inside distance between shanks, 3.000 inches minimum thread length, 2a thread class, 6.750 inches nominal distance from inside center of bend to bolt end

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: 3.000 inches minimum
Distance From Inside Center Of Bend To Bolt End: 6.750 inches nominal
Inside Distance Between Shanks: 4.562 inches nominal
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 13
Material: steel overall
Surface Treatment: zinc overall
Style Designator: round bend
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5306-00-833-1441	No Name Available	09/01/2023

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
1-2X4FIG137	U Bolt
137-4	U Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-083-4935?

The FSCG of the NSN 5306-00-083-4935 is 5306

Does the NSN 5306-00-083-4935 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-083-4935 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 5306-00-083-4935 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-083-4935 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 5306-00-083-4935 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Mon, Nov 27, 1972