Pin-Rivet5320-01-521-4573

NSN 5320-01-521-4573 · NIIN 015214573 · Part number EL1381NF8-3X

Howmet Global Fastening Systems Inc · FSC 5320 — Rivets · FSG 53 — Hardware and Abrasives · CAGE 06950

Government record, cited

NSN 5320-01-521-4573 — this item is cataloged by the U.S. Government under National Stock Number 5320-01-521-4573. Manufacturer of record part number: EL1381NF8-3X.

Also searched as 5320-01-521-4573 · 5320015214573 · NIIN 015214573 · 01-521-4573 · FSC 5320 Rivets · CAGE 06950 · EL1381NF8-3X · EL3381NF8-3X · 3M1254E4L3 · WC1254E-8L3

Nearby stock numbers ← 5320-01-521-4487 Pin-Rivet · 5320-01-521-4644 Rivet, Blind →

5320-01-521-4573 — Rivets

Features

Pin-Rivet — FSC 5320
2 manufacturer part numbers on file
Manufacturer of record: Howmet Global Fastening Systems Inc

Identification

NSN: 5320-01-521-4573
NIIN: 015214573
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
Primary part number: EL1381NF8-3X
Manufacturer: Howmet Global Fastening Systems Inc

General Description

The Pin-Rivet, cataloged under National Stock Number 5320-01-521-4573, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Pin-Rivet
FSC / FSG	5320 — Rivets (FSG 53)
Manufacturers	West Coast Aerospace, Inc. (CAGE 60516); Howmet Global Fastening Systems Inc (CAGE 06950)

Technical Specifications

Parameter	Value
NSN	5320-01-521-4573
Primary Part Number	EL1381NF8-3X
Item Name	Pin-Rivet
FSC / FSG	5320 / 53 — Rivets
Manufacturer	Howmet Global Fastening Systems Inc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
WC1254E-8L3	West Coast Aerospace, Inc. (USA)
EL1381NF8-3X PRIMARY	Howmet Global Fastening Systems Inc (USA)

Reference documents

Reference	Meaning
EL3381NF8-3X	5/9 Secondary reference Howmet Global Fastening Systems Inc
3M1254E4L3	7/2 Vendor item drawing reference The Boeing Company Div Defense

Frequently Asked Questions

What is NSN 5320-01-521-4573?

NSN 5320-01-521-4573 is a Pin-Rivet, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5320, Rivets. Status: active.

What part numbers are listed for NSN 5320-01-521-4573?

NSN 5320-01-521-4573 has 2 manufacturer part numbers on file: WC1254E-8L3 (West Coast Aerospace, Inc.), EL1381NF8-3X (Howmet Global Fastening Systems Inc).

Is NSN 5320-01-521-4573 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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