12-517-00-500

View detailed technical data, stock status, and sourcing information for: 12-517-00-500
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-638-8146

Item Name Code

15893

Assigment Date

01/01/1963 (63 years ago)

3b thread class, right-hand thread direction, 0.321 inches minimum and 0.325 inches maximum pilot diameter, prevailing torque with nonmetallic insert locking feature, 0.173 inches minimum and 0.203 inches maximum pilot length

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
Pilot Diameter: 0.321 inches minimum and 0.325 inches maximum
Pilot Length: 0.173 inches minimum and 0.203 inches maximum
Nut Style: spline
Nut Diameter: 0.423 inches minimum and 0.458 inches maximum
Nut Height: 0.330 inches minimum and 0.390 inches maximum
Temp Rating: 250.0 fahrenheit maximum
Thread Series: unjf
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: plastic polyamide (nylon) locking insert
Material: steel comp 1212 nut
Material Document And Classification: 66 fed std single material response nut
Surface Treatment: cadmium overall except insert
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 3 fed spec single treatment response overall except insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-059-2560	No Name Available	08/03/1966
5310-00-208-4918	No Name Available	01/03/1968
5310-00-275-1472	No Name Available	03/25/1968

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
10393773-010	Spline Self-Locking Nut
12-517-00-500	Spline Self-Locking Nut
22D12-02	Spline Self-Locking Nut
22ND12-02	Spline Self-Locking Nut
22ND12-102	Spline Self-Locking Nut
22ND12-1032	Spline Self-Locking Nut
5310006388146	Spline Self-Locking Nut
592560	Spline Self-Locking Nut
CV1110-1	Spline Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-638-8146?

The FSCG of the NSN 5310-00-638-8146 is 5310

Does the NSN 5310-00-638-8146 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-638-8146 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 5310-00-638-8146 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-638-8146 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 5310-00-638-8146 was assigned to the Federal Catalog?

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