66429J

View detailed technical data, stock status, and sourcing information for: 66429J
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 66429J 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

5310-00-275-9461

Item Name Code

01857

Assigment Date

01/01/1963 (63 years ago)

0.203 inches minimum and 0.235 inches maximum nut height, hexagon nut style, right-hand thread direction, 2b thread class, 0.422 inches minimum and 0.454 inches maximum width across flats

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b
Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.203 inches minimum and 0.235 inches maximum
Width Across Flats: 0.422 inches minimum and 0.454 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Bearing Surface Type: chamfered
Special Features: fine knurl on both bearing surfaces
Material: steel overall
Surface Treatment: cadmium overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-418-7176	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
214150	Hexagon Plain Nut
427492	Hexagon Plain Nut
66429J	Hexagon Plain Nut
7413935	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-275-9461?

The FSCG of the NSN 5310-00-275-9461 is 5310

Does the NSN 5310-00-275-9461 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-275-9461 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 5310-00-275-9461 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-275-9461 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 5310-00-275-9461 was assigned to the Federal Catalog?

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