TC-11264-12MKQ

View detailed technical data, stock status, and sourcing information for: TC-11264-12MKQ
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-479-1059

Item Name Code

01857

Assigment Date

10/11/2000 (25 years ago)

A heat transfer device having a tank(s) and core(s) specifically designed to reduce the temperature of the liquid in an internal combustion engine cooling system. Excludes:engine oil cooler radiators.

unf thread series, 0.302 inches minimum and 0.322 inches maximum nut height, 1.000 inches nominal width across flats, right-hand thread direction, hexagon nut style

Product Characteristics

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

Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.302 inches minimum and 0.322 inches maximum
Width Across Flats: 1.000 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 14
Nominal Thread Size: 0.875 inches
Countersink Angle: 90.0 degrees nominal 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
21-19826 FIND23	Hexagon Plain Nut
TC-11264-12MKQ	Hexagon Plain Nut
TC11264-12MKQ	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-479-1059?

The FSCG of the NSN 5310-01-479-1059 is 5310

Does NSN 5310-01-479-1059 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 5310-01-479-1059 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-479-1059 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 5310-01-479-1059 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Wed, Oct 11, 2000