869-7806

View detailed technical data, stock status, and sourcing information for: 869-7806
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-595-6401

Item Name Code

05277

Assigment Date

01/08/1975 (51 years ago)

left-hand thread direction, 2b thread class, 0.432 inches minimum and 0.436 inches maximum nut height, prevailing torque with nonmetallic insert locking feature, hexagon nut style

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: left-hand
Locking Feature: prevailing torque with nonmetallic insert
Nut Style: hexagon
Nut Height: 0.432 inches minimum and 0.436 inches maximum
Width Across Flats: 0.736 inches minimum and 0.750 inches maximum
Thread Series: unc
Thread Quantity Per Inch: 13
Nominal Thread Size: 0.500 inches
Bearing Surface Type: washer faced
Special Features: nylon insert on face of flat centered; 0.149 in. min and 0.151 in. max w; 0.166 in. min and 0.172 in. max l
Material: nickel alloy r-405 nut
Material: plastic polyhexamethylene adipamide locking insert
Material Document And Classification: astm d4066,cl 1 assn std single material response locking insert
Material Document And Classification: qq-n-281,cl b fed spec single material response nut

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
01931	Hexagon Self-Locking Nut
695-7705-20	Hexagon Self-Locking Nut
869-7806	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-595-6401?

The FSCG of the NSN 5310-00-595-6401 is 5310

Does the NSN 5310-00-595-6401 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-00-595-6401 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 5310-00-595-6401 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-595-6401 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 5310-00-595-6401 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Wed, Jan 8, 1975