Coupling, Clamp, Grooved5342-01-378-9444

NSN 5342-01-378-9444 · NIIN 013789444 · Part number 5337C-519-S

Voss Industries, Llc · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 14242

Government record, cited

NSN 5342-01-378-9444 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-378-9444. Manufacturer of record part number: 5337C-519-S.

Also searched as 5342-01-378-9444 · 5342013789444 · NIIN 013789444 · 01-378-9444 · FSC 5342 Hardware, Weapon System · CAGE 14242 · 5337C-519-S · B20221

Nearby stock numbers ← 5342-01-378-7724 Mount, Resilient, Weapon System · 5342-01-378-9597 Arm, Hand Crank →

Features

Coupling,clamp,grooved — FSC 5342
2 manufacturer part numbers on file
Manufacturer of record: Voss Industries, Llc

Identification

NSN: 5342-01-378-9444
NIIN: 013789444
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 5337C-519-S
Manufacturer: Voss Industries, Llc

General Description

The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-378-9444, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Voss Industries, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Coupling,clamp,grooved
FSC / FSG	5342 — Hardware, Weapon System (FSG 53)
Manufacturers	Voss Industries, Llc (CAGE 14242); Avtron Aerospace Inc (CAGE 01014)

Technical Specifications

Parameter	Value
NSN	5342-01-378-9444
Primary Part Number	5337C-519-S
Item Name	Coupling,clamp,grooved
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Voss Industries, 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
5337C-519-S PRIMARY	Voss Industries, Llc (USA)
B20221	Avtron Aerospace Inc (USA)

No interchangeability data on file.

Other items in FSC 5342 — Hardware, Weapon System

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

5342-00-001-1696

5342-00-001-1696 · Item name not on file

5342-00-001-1972

STRAP WEBBING ASSEMBLY

5342-00-001-1980

STRAP WEBBING ASSEMBLY

5342-00-001-2492

BRACKET,FUEL TUBE TO CASE

5342-00-001-2502

BRACKET,QUICK DISC

5342-00-001-3915

CLIP,SPECIAL

5342-00-001-4001

HANDLE ASSEMBLY

5342-00-001-4655

5342-00-001-4655 · Item name not on file

Frequently Asked Questions

What is NSN 5342-01-378-9444?

NSN 5342-01-378-9444 is a Coupling,clamp,grooved, manufactured by Voss Industries, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-378-9444?

NSN 5342-01-378-9444 has 2 manufacturer part numbers on file: 5337C-519-S (Voss Industries, Llc), B20221 (Avtron Aerospace Inc).

Is NSN 5342-01-378-9444 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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