5306-01-157-7384

Find complete technical information, availability, and procurement data for: 5306-01-157-7384
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-157-7384

Item Name Code

04905

Assigment Date

07/11/1983 (43 years ago)

round w/wrench flats head style, 3a thread class, right-hand thread direction, 1.250 inches nominal thread length, 4.750 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: 1.250 inches nominal
Fastener Length: 4.750 inches nominal
Head Style: round w/wrench flats
Head Diameter: 1.250 inches nominal
Head Height: 2.000 inches nominal
Width Between Flats: 1.000 inches nominal
Shoulder Diameter: 0.996 inches minimum and 0.998 inches maximum first shoulder
Shoulder Length: 3.500 inches nominal first shoulder
Nominal Thread Diameter: 0.750 inches
Thread Quantity Per Inch: 10
Shoulder Shape: round first shoulder
Part Name Assigned By Controlling Agency: navy special project
Material: nickel alloy 400 overall
Material Document And Classification: qq-n-281 fed spec single material response overall
Thread Series Designator: unc

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
0678-002 PC1	Shoulder Bolt
77643X22 PIECE 11	Shoulder Bolt
SSN678-501-4361593 PIECE 11	Shoulder Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-157-7384?

The FSCG of the NSN 5306-01-157-7384 is 5306

Does the NSN 5306-01-157-7384 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5306-01-157-7384 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 5306-01-157-7384 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-157-7384 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 5306-01-157-7384 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Jul 11, 1983