5320-01-493-1840

Find complete technical information, availability, and procurement data for: 5320-01-493-1840
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-493-1840

Item Name Code

67165

Assigment Date

12/19/2001 (24 years ago)

A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use disk, solid, plain. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see spacer, sleeve. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see shim. For items with one hole centrally located conforming to the above dimensional criteria use washer, flat or spacer, ring as applicable. When thickness and/or outside_diameter_or_smallest_overall_outside_dimension_is_designated_as_a_tolerance/dimension_the_maximum_dimension_will_be_used_to_determine_compliance._excludes:gasket;_insulator_(as_modified)_and_mounting_pad,_electrical-electronic_component.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

right-hand thread direction, 0.1270 inches minimum and 0.1295 inches maximum width between flats, 0.1263 inches minimum and 0.1283 inches maximum head height, 3a thread class, 1.302 inches minimum and 1.322 inches maximum fastener 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: 3a
Thread Direction: right-hand
Fastener Length: 1.302 inches minimum and 1.322 inches maximum
Head Height: 0.1263 inches minimum and 0.1283 inches maximum
Width Between Flats: 0.1270 inches minimum and 0.1295 inches maximum
Shank Diameter: 0.3271 inches minimum and 0.3276 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.6287 inches minimum and 0.6335 inches maximum
Lubrication: cetyl alcohol, spec 305, hi-shear corp
End Item Identification: aircraft, b-1b
Grip Length: 0.807 inches minimum and 0.817 inches maximum
Nominal Thread Size: 0.312 inches
Material: steel comp xm-13 overall
Material Document And Classification: ams 5629 assn std single material response overall
Surface Treatment: passivate 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
HL753LL-10-13	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-493-1840?

The FSCG of the NSN 5320-01-493-1840 is 5320

Does the NSN 5320-01-493-1840 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-493-1840 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 5320-01-493-1840 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-493-1840 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 5320-01-493-1840 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Wed, Dec 19, 2001