HST 3/4

View detailed technical data, stock status, and sourcing information for: HST 3/4
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5970 Electrical Insulators and Insulating Materials

National Stock Number

5970-01-294-3392

Item Name Code

00867

Assigment Date

02/15/1989 (37 years ago)

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

-55.0 celsius and 120.0 celsius temp rating, 0.750 inches minimum expanded inside diameter, flame resistant environmental protection, 0.375 inches maximum recovered inside diameter, not established reliability indicator

Product Characteristics

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

Reliability Indicator: not established
Temp Rating: -55.0 celsius and 120.0 celsius
Environmental Protection: flame resistant
Expanded Inside Diameter: 0.750 inches minimum
Recovered Inside Diameter: 0.375 inches maximum
Recovered Wall Thickness: 0.030 inches nominal
Flexibility: flexible
Color: clear
Material: plastic polyolefin
Style Designator: shrinkable

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
130-005-9K	Electrical Insulation Sleeving
FCR-125 3/4	Electrical Insulation Sleeving
FRC-TW 3/4	Electrical Insulation Sleeving
HST 3/4	Electrical Insulation Sleeving
HSTT75-48-5-10	Electrical Insulation Sleeving

FAQs

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

What is the FSCG of the NSN 5970-01-294-3392?

The FSCG of the NSN 5970-01-294-3392 is 5970

Does the NSN 5970-01-294-3392 have a Schedule B code assigned?

Yes, the Schedule B code is 8546900000

Does NSN 5970-01-294-3392 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 5970-01-294-3392 contain precious materials?

Item does not contain precious metal.

Does NSN 5970-01-294-3392 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 5970-01-294-3392 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Wed, Feb 15, 1989