5340-01-370-0668

Find complete technical information, availability, and procurement data for: 5340-01-370-0668
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-370-0668

Item Name Code

40280

Assigment Date

01/12/1993 (33 years ago)

A group of alignment tool, electronic equipment of different characteristics with additional accessories such as extensions and the like. They may be grouped together in a case.

1.875 inches nominal length, 3b left internal (includes thru thread)3a right external thread class, 0.500 inches nominal left internal (includes thru thread)0.375 inches nominal right external thread length, hexagon cross-sectional shape, right-hand left internal (includes thru thread)right-hand right external 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 left internal (includes thru thread)3a right external
Thread Direction: right-hand left internal (includes thru thread)right-hand right external
Thread Length: 0.500 inches nominal left internal (includes thru thread)0.375 inches nominal right external
Length: 1.875 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.375 inches nominal
Thread Quantity Per Inch: 32 left internal (includes thru thread)32 right external
Nominal Thread Size: 0.190 inches left internal (includes thru thread)0.190 inches right external
Right Projection Diameter: 0.190 inches nominal
Right Projection Length: 0.375 inches nominal
Material: steel overall
Material Document And Classification: qq-s-633 fed spec single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 2 fed spec all treatment responses overall
Style Designator: left internal and right external thread
Thread Series Designator: unf left internal (includes thru thread)unf right external

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
424355-1	Spacing Threaded Standoff
9765-S-1032-3B	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-370-0668?

The FSCG of the NSN 5340-01-370-0668 is 5340

Does NSN 5340-01-370-0668 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 5340-01-370-0668 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-370-0668 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-370-0668 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Tue, Jan 12, 1993