5340-01-306-1546

Find complete technical information, availability, and procurement data for: 5340-01-306-1546
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 NSN 5340-01-306-1546 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-306-1546

Item Name Code

40280

Assigment Date

08/18/1989 (36 years ago)

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

2b left internal (includes thru thread) thread class, right-hand left internal (includes thru thread) thread direction, hexagon cross-sectional shape, 0.4380 inches nominal left internal (includes thru thread) thread length, 0.5000 inches nominal 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: 2b left internal (includes thru thread)
Thread Direction: right-hand left internal (includes thru thread)
Thread Length: 0.4380 inches nominal left internal (includes thru thread)
Length: 0.5000 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.3130 inches nominal
Thread Quantity Per Inch: 32 left internal (includes thru thread)
Nominal Thread Size: 0.1640 inches left internal (includes thru thread)
Material: steel comp 4130 or steel comp 8630 or steel comp 8740 standoff
Material Document And Classification: mil-s-6758 mil spec single material response or mil-s-6050 mil spec single material response or mil-s-6049 mil spec single material response standoff
Surface Treatment: cadmium and chromate standoff
Surface Treatment Document And Classification: qq-p-416, ty 2, cl 2 fed spec single treatment response standoff
Style Designator: left internal and right internal threads
Thread Series Designator: unc left internal (includes thru thread)

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-01-065-6052	No Name Available	02/01/1995

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
NAS1786-08-8	Spacing Threaded Standoff
NAS1831-5D08	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-306-1546?

The FSCG of the NSN 5340-01-306-1546 is 5340

Does NSN 5340-01-306-1546 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 5340-01-306-1546 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-306-1546 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 5340-01-306-1546 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Aug 18, 1989