5310-00-685-3443

Find complete technical information, availability, and procurement data for: 5310-00-685-3443
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-685-3443

Item Name Code

05277

Assigment Date

01/01/1963 (63 years ago)

hexagon nut style, 0.133 inches minimum and 0.153 inches maximum nut height, right-hand thread direction, 2b thread class, prevailing torque with nonmetallic insert locking feature

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Locking Feature: prevailing torque with nonmetallic insert
Nut Style: hexagon
Nut Height: 0.133 inches minimum and 0.153 inches maximum
Width Across Flats: 0.240 inches minimum and 0.252 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 56
Nominal Thread Size: 0.086 inches
Bearing Surface Type: washer faced
Material: aluminum alloy 2017 nut
Material: plastic polyamide (nylon) locking insert
Material Document And Classification: qq-a-225/5 alloy 2017 fed spec single material response nut
Surface Treatment: anodize nut
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response nut

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-514-9847	No Name Available	09/24/1996
5310-00-616-6517	No Name Available	01/01/1961

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
1JA2948H01	Hexagon Self-Locking Nut
333-0327-000	Hexagon Self-Locking Nut
540332-113	Hexagon Self-Locking Nut
6835-336	Hexagon Self-Locking Nut
68NM-26	Hexagon Self-Locking Nut
68NM26	Hexagon Self-Locking Nut
900077-3	Hexagon Self-Locking Nut
G4344-10	Hexagon Self-Locking Nut
SCD139	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-685-3443?

The FSCG of the NSN 5310-00-685-3443 is 5310

Does the NSN 5310-00-685-3443 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5310-00-685-3443 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 5310-00-685-3443 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-685-3443 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 5310-00-685-3443 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963