5310-01-370-1148

Find complete technical information, availability, and procurement data for: 5310-01-370-1148
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5310-01-370-1148 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-370-1148

Item Name Code

05277

Assigment Date

01/14/1993 (33 years ago)

A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes:nut (1), plain, castellated, hexagon.

1.052 inches minimum width across flats, hexagon nut style, 0.891 inches maximum nut height, 3b thread class, right-hand thread direction

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
Nut Style: hexagon
Nut Height: 0.891 inches maximum
Width Across Flats: 1.052 inches minimum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 10
Nominal Thread Size: 0.750 inches
Criticality Code Justification: zzzx
Material: nickel alloy overall
Material Document And Classification: qq-n-281,cl b fed spec single material response overall
Departure From Cited Designator: items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material

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
4384539 PC 93	Hexagon Self-Locking Nut
4384539 PC 93Q3	Hexagon Self-Locking Nut
803-4384539 PIECE 93	Hexagon Self-Locking Nut
803-4384539 PIECE 93Q3	Hexagon Self-Locking Nut
803-4384539-X-093	Hexagon Self-Locking Nut
803-4384539-X-093Q3	Hexagon Self-Locking Nut
MS17828-12CQ3	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-370-1148?

The FSCG of the NSN 5310-01-370-1148 is 5310

Does the NSN 5310-01-370-1148 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-01-370-1148 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 5310-01-370-1148 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-370-1148 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 5310-01-370-1148 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Thu, Jan 14, 1993