HLT420-14-21

View detailed technical data, stock status, and sourcing information for: HLT420-14-21
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-490-5890

Item Name Code

67165

Assigment Date

10/01/2001 (24 years ago)

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

right-hand thread direction, 0.093 inches minimum and 0.105 inches maximum head height, 0.4365 inches minimum and 0.4370 inches maximum width between flats, 1.938 inches minimum and 1.958 inches maximum fastener length, 3a thread class

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Fastener Length: 1.938 inches minimum and 1.958 inches maximum
Head Height: 0.093 inches minimum and 0.105 inches maximum
Width Between Flats: 0.4365 inches minimum and 0.4370 inches maximum
Shank Diameter: 0.1895 inches minimum and 0.1930 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.641 inches minimum and 0.676 inches maximum
Lubrication: cetyl alcohol, spec 305, hi-shear corp
End Item Identification: f-22
Grip Length: 1.3125 inches maximum
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.437 inches
Shear Strength: 37500 double pounds per square inch
Part Name Assigned By Controlling Agency: pin
Material: nickel alloy 718 overall
Material Document And Classification: ams 5662 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: per hi-shear spec 258 mfr ref single treatment 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
HLT420-14-21	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-490-5890?

The FSCG of the NSN 5320-01-490-5890 is 5320

Does the NSN 5320-01-490-5890 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5320-01-490-5890 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 5320-01-490-5890 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-490-5890 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 5320-01-490-5890 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Mon, Oct 1, 2001