PartsTable TECHNICAL DATA SHEET

NSN 5320-01-507-2273Government record, cited

Collar, Pin-Rivet5320-01-507-2273

NSN 5320-01-507-2273 · NIIN 015072273 · Part number 16241-5621-0

Engine Power, Inc. Dba Engine Power Inc · FSC 5320 — Rivets · FSG 53 — Hardware and Abrasives · CAGE 5X475

Government record, cited

NSN 5320-01-507-2273 — this item is cataloged by the U.S. Government under National Stock Number 5320-01-507-2273. Manufacturer of record part number: 16241-5621-0.

Also searched as 5320-01-507-2273 · 5320015072273 · NIIN 015072273 · 01-507-2273 · FSC 5320 Rivets · CAGE 5X475 · 16241-5621-0 · 185-6604 · CV199407

Nearby stock numbers ← 5320-01-507-1725 Rivet, Blind · 5320-01-507-3070 Rivet, Solid →

5320-01-507-2273 — Rivets

Features

Collar,pin-Rivet — FSC 5320
3 manufacturer part numbers on file
Manufacturer of record: Engine Power, Inc. Dba Engine Power Inc

Identification

NSN: 5320-01-507-2273
NIIN: 015072273
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
Primary part number: 16241-5621-0
Manufacturer: Engine Power, Inc. Dba Engine Power Inc

General Description

The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-507-2273, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Engine Power, Inc. Dba Engine Power Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Collar,pin-Rivet
FSC / FSG	5320 — Rivets (FSG 53)
Manufacturers	Bryco Group Limited (CAGE K2F26); Engine Power, Inc. Dba Engine Power Inc (CAGE 5X475); Tvs Supply Chain Solutions Limited (CAGE KCQ24)

Technical Specifications

Parameter	Value
NSN	5320-01-507-2273
Primary Part Number	16241-5621-0
Item Name	Collar,pin-Rivet
FSC / FSG	5320 / 53 — Rivets
Manufacturer	Engine Power, Inc. Dba Engine Power 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
16241-5621-0	Bryco Group Limited (GBR)
16241-5621-0 PRIMARY	Engine Power, Inc. Dba Engine Power Inc (USA)
CV199407	Tvs Supply Chain Solutions Limited (GBR)

Reference documents

Reference	Meaning
185-6604	5/1 Secondary reference Cummins Power Generation Inc.

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 5320-01-507-2273?

NSN 5320-01-507-2273 is a Collar,pin-Rivet, manufactured by Engine Power, Inc. Dba Engine Power Inc, classified under FSC 5320, Rivets. Status: active.

What part numbers are listed for NSN 5320-01-507-2273?

NSN 5320-01-507-2273 has 3 manufacturer part numbers on file: 16241-5621-0 (Bryco Group Limited), 16241-5621-0 (Engine Power, Inc. Dba Engine Power Inc), CV199407 (Tvs Supply Chain Solutions Limited).

Is NSN 5320-01-507-2273 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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