9522291

View detailed technical data, stock status, and sourcing information for: 9522291
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 part 9522291 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

5310-00-035-4826

Item Name Code

01858

Assigment Date

01/01/1963 (63 years ago)

A nut, flat on top and bottom, having 4 flat sides. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

right-hand thread direction, square nut style, 0.375 inches nominal nut height, 0.624 inches nominal width across flats, 3b thread class

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: square
Nut Height: 0.375 inches nominal
Width Across Flats: 0.624 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 24
Hardness Rating: 93.9 rockwell b nominal
Nominal Thread Size: 0.312 inches
Countersink Angle: 45.0 degrees nominal nut
Bearing Surface Type: chamfered
Special Features: one side undercut 0.318 in. lg,0.085 in. dp
Material: steel overall
Material Document And Classification: qq-s-624 fed spec single material response overall
Surface Treatment: cadmium overall

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
9522291	Square Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-035-4826?

The FSCG of the NSN 5310-00-035-4826 is 5310

Does the NSN 5310-00-035-4826 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-035-4826 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 5310-00-035-4826 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-035-4826 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 5310-00-035-4826 was assigned to the Federal Catalog?

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