5307-01-443-8438

Find complete technical information, availability, and procurement data for: 5307-01-443-8438
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-443-8438

Item Name Code

16944

Assigment Date

04/19/1997 (29 years ago)

An item consisting of a cell, optical element in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see eyepiece assembly, optical instrument.

2a nut thread thread class, 0.750 inches nominal nut thread thread length, 0.495 inches minimum and 0.562 inches maximum shoulder diameter, right-hand nut thread thread direction, 0.093 inches nominal shoulder 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: 2a nut thread
Thread Direction: right-hand nut thread
Thread Length: 0.750 inches nominal nut thread
Shoulder Diameter: 0.495 inches minimum and 0.562 inches maximum
Shoulder Length: 0.093 inches nominal
Unthreaded End Diameter: 0.210 inches minimum and 0.220 inches maximum
Unthreaded End Length: 0.407 inches nominal
Length Excluding Fluxed Welding Tip: 1.219 inches minimum and 1.281 inches maximum
Features Provided: heat shield
Thread Quantity Per Inch: 20 nut thread
Nominal Thread Size: 0.250 inches nut thread
Material: steel
Style Designator: welding
Thread Series Designator: unc nut thread

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
515-6406435 FIND 67	Welding Stud
M24149/1A503	Welding Stud

FAQs

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

What is the FSCG of the NSN 5307-01-443-8438?

The FSCG of the NSN 5307-01-443-8438 is 5307

Does the NSN 5307-01-443-8438 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-01-443-8438 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 5307-01-443-8438 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-01-443-8438 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 5307-01-443-8438 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Sat, Apr 19, 1997