5320-01-399-0443

Find complete technical information, availability, and procurement data for: 5320-01-399-0443
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-399-0443

Item Name Code

67165

Assigment Date

11/16/1994 (31 years ago)

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes:washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

3a thread class, 1.035 inches minimum and 1.055 inches maximum fastener length, flush countersunk head style, 0.1270 inches minimum and 0.1295 inches maximum width between flats, right-hand thread direction

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: 1.035 inches minimum and 1.055 inches maximum
Head Style: flush countersunk
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
Grip Length: 0.495 inches minimum and 0.505 inches maximum
Minimum Tensile Strength: 9200 pounds per square inch
Nominal Thread Size: 0.312 inches
Shear Strength: 16000 double pounds per square inch
Countersink Angle: 100.0 degrees nominal
Special Features: "grit blast top of head, with color white on thread end. 1/64" oversize."
Material: titanium alloy uns r56400 overall
Material Document And Classification: ams4928 assn std single material response or ams4967 assn std single material response overall
Thread Series Designator: unjf
Specification/Standard Data: 73197-hlt437 manufacturers standard

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
03A073-10-8X	Pin-Rivet
HLT437ST-10-8	Pin-Rivet
HLT437ST-10-8X	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-399-0443?

The FSCG of the NSN 5320-01-399-0443 is 5320

Does the NSN 5320-01-399-0443 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5320-01-399-0443 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 5320-01-399-0443 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-399-0443 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 5320-01-399-0443 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Wed, Nov 16, 1994