5310-01-406-1672

Find complete technical information, availability, and procurement data for: 5310-01-406-1672
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-406-1672

Item Name Code

05277

Assigment Date

12/22/1994 (31 years ago)

Two or more insulated conductors (solid or stranded) contained in a common covering, or two or more insulated conductors twisted or molded together without a common covering, or one insulated conductor with a metallic covering, covering, shield, or outer conductor. The rated working voltage of the item must be 300 volts or more, or in lieu of this the test voltage must be 1,000 volts or more; and the size of each individual conductor must be number 18 american wire gage (0.75 square millimeters) or larger. For cables with uninsulated neutral conductor use the hightest rated voltage. Refers to bulk quantities only, for items of definite length with processed ends or terminated in fittings, see cable assembly, power, electrical. For low voltage aircraft and automotive cable, see cable, special purpose, electrical.

2b thread class, hexagon nut style, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 0.188 inches nominal nut height

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: 0.188 inches nominal
Width Across Flats: 0.359 inches minimum and 0.375 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Bearing Surface Type: chamfered or washer faced
Material: plastic polyamide (nylon) locking insert
Material: steel nut
Surface Treatment: zinc and chromate nut
Surface Treatment Document And Classification: astm b633 assn std single treatment 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
21NTE102	Hexagon Self-Locking Nut
88-21930-4	Hexagon Self-Locking Nut
MS21083N3	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-406-1672?

The FSCG of the NSN 5310-01-406-1672 is 5310

Does the NSN 5310-01-406-1672 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-406-1672 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 5310-01-406-1672 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-406-1672 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 5310-01-406-1672 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Dec 22, 1994