22NA38-62

View detailed technical data, stock status, and sourcing information for: 22NA38-62
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-639-1937

Item Name Code

05280

Assigment Date

01/01/1963 (63 years ago)

prevailing torque with nonmetallic insert locking feature, plate nut style, 0.098 inches minimum and 0.103 inches maximum mounting hole diameter, 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
Locking Feature: prevailing torque with nonmetallic insert
Mounting Hole Diameter: 0.098 inches minimum and 0.103 inches maximum
Nut Style: plate
Nut Length: 0.969 inches nominal
Nut Height: 0.297 inches nominal
Plate Thickness: 0.045 inches minimum and 0.075 inches maximum
Plate Width: 0.390 inches nominal
Nut Mounting Provision: straight holes
Mounting Hole Arrangement Style: 2 holes
Distance From Aperture Center To Mounting Hole Center: 0.344 inches nominal
Center To Center Distance Between Mounting Holes Along Length: 0.686 inches minimum and 0.690 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 inches
Countersink Angle: 100.0 degrees nominal nut
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 1212 base
Material Document And Classification: sae assn std single material response base
Material Document And Classification: sae assn std single material response nut
Surface Treatment: cadmium base
Surface Treatment: cadmium 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
22A38-62	Plate Self-Locking Nut
22NA38-62	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-639-1937?

The FSCG of the NSN 5310-00-639-1937 is 5310

Does the NSN 5310-00-639-1937 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-639-1937 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 5310-00-639-1937 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-639-1937 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 5310-00-639-1937 was assigned to the Federal Catalog?

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