PartsTable TECHNICAL DATA SHEET

NSN 5320-01-334-7139Government record, cited

Rivet, Blind5320-01-334-7139

NSN 5320-01-334-7139 · NIIN 013347139 · Part number NR21-4

Delphi Powertrain Systems, Llc · FSC 5320 — Rivets · FSG 53 — Hardware and Abrasives · CAGE 63632

Government record, cited

NSN 5320-01-334-7139 — this item is cataloged by the U.S. Government under National Stock Number 5320-01-334-7139. Manufacturer of record part number: NR21-4.

Also searched as 5320-01-334-7139 · 5320013347139 · NIIN 013347139 · 01-334-7139 · FSC 5320 Rivets · CAGE 63632 · NR21-4 · 5320PL0825098

Nearby stock numbers ← 5320-01-334-7138 Rivet, Blind · 5320-01-334-7407 Pin-Rivet →

5320-01-334-7139 — Rivets

Features

Rivet,blind — FSC 5320
1 manufacturer part number on file
Manufacturer of record: Delphi Powertrain Systems, Llc

Identification

NSN: 5320-01-334-7139
NIIN: 013347139
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
Primary part number: NR21-4
Manufacturer: Delphi Powertrain Systems, Llc

General Description

The Rivet,blind, cataloged under National Stock Number 5320-01-334-7139, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Delphi Powertrain Systems, Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Rivet,blind
FSC / FSG	5320 — Rivets (FSG 53)
Manufacturers	Delphi Powertrain Systems, Llc (CAGE 63632)

Technical Specifications

Parameter	Value
NSN	5320-01-334-7139
Primary Part Number	NR21-4
Item Name	Rivet,blind
FSC / FSG	5320 / 53 — Rivets
Manufacturer	Delphi Powertrain Systems, Llc
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
NR21-4 PRIMARY	Delphi Powertrain Systems, Llc (USA)

Reference documents

Reference	Meaning
5320PL0825098	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 5320-01-334-7139?

NSN 5320-01-334-7139 is a Rivet,blind, manufactured by Delphi Powertrain Systems, Llc, classified under FSC 5320, Rivets. Status: active.

What part numbers are listed for NSN 5320-01-334-7139?

NSN 5320-01-334-7139 has 1 manufacturer part number on file: NR21-4 (Delphi Powertrain Systems, Llc).

Is NSN 5320-01-334-7139 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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