50A1043

View detailed technical data, stock status, and sourcing information for: 50A1043
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-262-6375

Item Name Code

05277

Assigment Date

01/01/1963 (63 years ago)

hexagon nut style, 3b thread class, right-hand thread direction, 0.344 inches nominal nut height, 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: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque with nonmetallic insert
Nut Style: hexagon
Nut Height: 0.344 inches nominal
Width Across Flats: 0.500 inches nominal
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Material: steel nut
Surface Treatment: cadmium and chromate zinc nut
Surface Treatment Document And Classification: an-p-61 mil std 1st treatment response and mil-p-6889,ty 1 mil spec 2nd treatment response nut

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-188-1974	No Name Available	02/01/1976
5310-00-208-2752	No Name Available	01/01/1963
5310-00-274-8901	No Name Available	01/01/1960
5310-00-596-6893	No Name Available	01/01/1963

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
1137-524	Hexagon Self-Locking Nut
12Z2007-104	Hexagon Self-Locking Nut
172S8	Hexagon Self-Locking Nut
284460PC7	Hexagon Self-Locking Nut
29E054	Hexagon Self-Locking Nut
3X76770	Hexagon Self-Locking Nut
429913PC8	Hexagon Self-Locking Nut
44NE054	Hexagon Self-Locking Nut
50A1043	Hexagon Self-Locking Nut
AN365-524A	Hexagon Self-Locking Nut
MS20365-524A	Hexagon Self-Locking Nut
P15C8148-5	Hexagon Self-Locking Nut
SS7981	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-262-6375?

The FSCG of the NSN 5310-00-262-6375 is 5310

Does the NSN 5310-00-262-6375 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-262-6375 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 5310-00-262-6375 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-262-6375 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 5310-00-262-6375 was assigned to the Federal Catalog?

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