5320-01-434-5681

Find complete technical information, availability, and procurement data for: 5320-01-434-5681
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-434-5681

Item Name Code

67166

Assigment Date

08/01/1996 (29 years ago)

A device capable of producing heat from gas, liquid fuel, or an electrical heating element designed for permanent installation in sheet metal ducts of a forced air circulating system. It consists of (1) a finned, steel burner tube, a combustion air blower, a control panel, and a constant level fuel supply system or (2) a device having a heating element which when connected to an electrical source, directly imparts heat. It may be provided with a flanged outer casing to facilitate mounting in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

0.532 inches minimum and 0.552 inches maximum collar overall height, 0.423 inches minimum and 0.427 inches maximum collar outside diameter, 3b thread class, right-hand thread direction, solid film lubrication

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
Collar Outside Diameter: 0.423 inches minimum and 0.427 inches maximum
Collar Overall Height: 0.532 inches minimum and 0.552 inches maximum
Lubrication: solid film
Collar Inside Diameter: 0.286 inches minimum and 0.290 inches maximum
Nominal Thread Size: 0.250 inches
Collar Style: threaded (break off) type
Special Features: torque locking ring has groove.
Material: steel comp 303 overall
Material Document And Classification: ams5640 assn std single material response or astm a582 assn std single material response overall
Thread Series Designator: unjf

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
03A340-8L	Pin-Rivet Collar
HL1393UG-8	Pin-Rivet Collar

FAQs

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

What is the FSCG of the NSN 5320-01-434-5681?

The FSCG of the NSN 5320-01-434-5681 is 5320

Does NSN 5320-01-434-5681 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 5320-01-434-5681 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-434-5681 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 5320-01-434-5681 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Aug 1, 1996