5310-01-396-1786

Find complete technical information, availability, and procurement data for: 5310-01-396-1786
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-396-1786

Item Name Code

29724

Assigment Date

09/14/1994 (31 years ago)

A washer having a centrally located hole and two flat bearing surfaces which are not parallel.

right-hand thread direction, serrated with pilot head style, 0.020 inches minimum and 0.030 inches maximum head height, 3b thread class, 0.353 inches maximum head diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3b
Thread Direction: right-hand
Head Style: serrated with pilot
Head Diameter: 0.353 inches maximum
Head Height: 0.020 inches minimum and 0.030 inches maximum
Locking Feature: prevailing torque all metal design
Nut Style: blind rivet w/smooth round shank
Nut Diameter: 0.325 inches minimum and 0.327 inches maximum
Nut Length: 0.377 inches minimum and 0.407 inches maximum
Nut Grip Range: +0.120 to 0.160 inches
Shank End Type: open
Temp Rating: 450.0 fahrenheit nominal
Thread Series: unjf
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Material: steel comp 304 or steel comp 305 overall
Material Document And Classification: qq-s-763 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Specification/Standard Data: 80205-nas1731 professional/industrial association standard

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
NAS1731-4-3	Blind Rivet Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-396-1786?

The FSCG of the NSN 5310-01-396-1786 is 5310

Does the NSN 5310-01-396-1786 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-396-1786 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 5310-01-396-1786 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-396-1786 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 5310-01-396-1786 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Wed, Sep 14, 1994