Pin-Rivet5320-01-673-5580

NSN 5320-01-673-5580 · NIIN 016735580 · Part number HLT420-8-3

Hi-Shear Corporation · FSC 5320 — Rivets · FSG 53 — Hardware and Abrasives · CAGE 73197

Government record, cited

NSN 5320-01-673-5580 — this item is cataloged by the U.S. Government under National Stock Number 5320-01-673-5580. Manufacturer of record part number: HLT420-8-3.

Also searched as 5320-01-673-5580 · 5320016735580 · NIIN 016735580 · 01-673-5580 · FSC 5320 Rivets · CAGE 73197 · HLT420-8-3 · ST2756-03

Nearby stock numbers ← 5320-01-673-5573 Pin-Rivet · 5320-01-673-5638 Pin-Rivet →

5320-01-673-5580 — Rivets

Features

Pin-Rivet — FSC 5320
4 manufacturer part numbers on file
Manufacturer of record: Hi-Shear Corporation

Identification

NSN: 5320-01-673-5580
NIIN: 016735580
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
Primary part number: HLT420-8-3
Manufacturer: Hi-Shear Corporation

General Description

The Pin-Rivet, cataloged under National Stock Number 5320-01-673-5580, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Pin-Rivet
FSC / FSG	5320 — Rivets (FSG 53)
Manufacturers	Hi-Shear Corporation (CAGE 73197); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Howmet Global Fastening Systems Inc (CAGE 06950); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878)

Technical Specifications

Parameter	Value
NSN	5320-01-673-5580
Primary Part Number	HLT420-8-3
Item Name	Pin-Rivet
FSC / FSG	5320 / 53 — Rivets
Manufacturer	Hi-Shear Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
HLT420-8-3 PRIMARY	Hi-Shear Corporation (USA)
ST2756-03	Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
HLT420-8-3 PRIMARY	Howmet Global Fastening Systems Inc (USA)
HLT420-8-3 PRIMARY	Sps Technologies, Llc Dba PB Fasteners (USA)

No interchangeability data on file.

Other items in FSC 5320 — Rivets

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5320-00-001-1756

PIN-RIVET

5320-00-001-1756

PIN-RIVET

5320-00-001-2042

5320-00-001-2042 · Item name not on file

5320-00-001-3944

RIVET,SOLID

5320-00-001-5126

5320-00-001-5126 · Item name not on file

5320-00-001-5151

5320-00-001-5151 · Item name not on file

5320-00-001-5152

5320-00-001-5152 · Item name not on file

5320-00-001-5153

5320-00-001-5153 · Item name not on file

Frequently Asked Questions

What is NSN 5320-01-673-5580?

NSN 5320-01-673-5580 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.

What part numbers are listed for NSN 5320-01-673-5580?

NSN 5320-01-673-5580 has 4 manufacturer part numbers on file: HLT420-8-3 (Hi-Shear Corporation), ST2756-03 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), HLT420-8-3 (Howmet Global Fastening Systems Inc), HLT420-8-3 (Sps Technologies, Llc Dba PB Fasteners).

Is NSN 5320-01-673-5580 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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