5306-00-395-4998

Find complete technical information, availability, and procurement data for: 5306-00-395-4998
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-395-4998

Item Name Code

27851

Assigment Date

04/12/1974 (52 years ago)

pan no. 2 head style, right-hand thread direction, 3a thread class, 1.543 inches minimum and 1.563 inches maximum fastener length, 0.277 inches minimum and 0.328 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: 0.277 inches minimum and 0.328 inches maximum
Fastener Length: 1.543 inches minimum and 1.563 inches maximum
Head Style: pan no. 2
Head Diameter: 0.477 inches minimum and 0.492 inches maximum
Head Height: 0.126 inches minimum and 0.141 inches maximum
Grip Diameter: 0.2487 inches minimum and 0.2492 inches maximum
Nominal Thread Diameter: 0.250 inches
Grip Length: 1.125 inches minimum and 1.141 inches maximum
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 90000 pounds per square inch
Surface Finish: 32.0 microinches bearing surface of head
Surface Finish: 32.0 microinches grip
Part Name Assigned By Controlling Agency: navy special project
Special Features: retaining element in shank
Material: iron alloy 660 overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
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
AS116-04-18	Close Tolerance Bolt
CA2652-04-18	Close Tolerance Bolt
MS21125-0418	Close Tolerance Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-395-4998?

The FSCG of the NSN 5306-00-395-4998 is 5306

Does the NSN 5306-00-395-4998 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-395-4998 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 5306-00-395-4998 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-00-395-4998 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 5306-00-395-4998 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Apr 12, 1974