22FT624

View detailed technical data, stock status, and sourcing information for: 22FT624
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-926-1852

Item Name Code

05277

Assigment Date

04/15/1966 (60 years ago)

A cone-shaped, unthreaded, metallic or nonmetallic item, tapered through its entire length, primarily used to position and hold two or more mating parts in alignment.

3b thread class, hexagon nut style, soluble lubricant lubrication, prevailing torque with nonmetallic insert locking feature, 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
Locking Feature: prevailing torque with nonmetallic insert
Lubrication: soluble lubricant
Nut Style: hexagon
Nut Height: 0.282 inches maximum
Width Across Flats: 0.553 inches minimum and 0.564 inches maximum
Temp Rating: 250.0 fahrenheit maximum
Thread Series: unjf
Thread Quantity Per Inch: 24
Hardness Rating: 35.0 rockwell c maximum
Nominal Thread Size: 0.375 inches
Countersink Angle: 88.0 degrees minimum nut
Bearing Surface Type: chamfered or washer faced
Bearing Surface Finish: 125.0 microinches
Material: plastic polyamide (nylon) locking insert
Material: steel nut
Surface Treatment: cadmium and chromate overall except insert
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec all treatment responses overall except insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-262-6374	No Name Available	11/01/1976
5310-00-365-8266	No Name Available	07/12/1968
5310-00-426-3156	No Name Available	10/01/1971
5310-00-596-6922	No Name Available	06/17/1982
5310-00-596-8543	No Name Available	03/01/1984
5310-00-736-4425	No Name Available	06/27/1969
5310-00-887-5143	No Name Available	07/01/1991
5310-01-010-2245	No Name Available	02/01/1983

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
02787703	Hexagon Self-Locking Nut
12Z2007-215	Hexagon Self-Locking Nut
13207E3410FN74	Hexagon Self-Locking Nut
22FT624	Hexagon Self-Locking Nut
5310009261852	Hexagon Self-Locking Nut
802604-00	Hexagon Self-Locking Nut
853673-00	Hexagon Self-Locking Nut
AN364-624A	Hexagon Self-Locking Nut
MS20364-624B	Hexagon Self-Locking Nut
MS21083-N6	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-926-1852?

The FSCG of the NSN 5310-00-926-1852 is 5310

Does the NSN 5310-00-926-1852 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-926-1852 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 5310-00-926-1852 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-926-1852 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 5310-00-926-1852 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Apr 15, 1966