NSN 5342-01-373-9520 · NIIN 013739520 · Part number 3000750187
Magnaloy Coupling Co Div of Douville-Johnston Corp · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 14204
Government record, cited
NSN 5342-01-373-9520 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-373-9520. Manufacturer of record part number: 3000750187.
Also searched as5342-01-373-9520 ·
5342013739520 ·
NIIN 013739520 ·
01-373-9520 ·
FSC 5342 Hardware, Weapon System · CAGE 14204 · 3000750187
Manufacturer of record: Magnaloy Coupling Co Div of Douville-Johnston Corp
Identification
NSN: 5342-01-373-9520
NIIN: 013739520
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 3000750187
Manufacturer: Magnaloy Coupling Co Div of Douville-Johnston Corp
General Description
The Coupling Half,clamp,grooved, cataloged under National Stock Number 5342-01-373-9520, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Magnaloy Coupling Co Div of Douville-Johnston Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Coupling Half,clamp,grooved
FSC / FSG
5342 — Hardware, Weapon System (FSG 53)
Manufacturers
Magnaloy Coupling Co Div of Douville-Johnston Corp (CAGE 14204)
Technical Specifications
Parameter
Value
NSN
5342-01-373-9520
Primary Part Number
3000750187
Item Name
Coupling Half,clamp,grooved
FSC / FSG
5342 / 53 — Hardware, Weapon System
Manufacturer
Magnaloy Coupling Co Div of Douville-Johnston Corp
Magnaloy Coupling Co Div of Douville-Johnston Corp (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 5342-01-373-9520?
NSN 5342-01-373-9520 is a Coupling Half,clamp,grooved, manufactured by Magnaloy Coupling Co Div of Douville-Johnston Corp, classified under FSC 5342, Hardware, Weapon System. Status: active.
What part numbers are listed for NSN 5342-01-373-9520?
NSN 5342-01-373-9520 has 1 manufacturer part number on file: 3000750187 (Magnaloy Coupling Co Div of Douville-Johnston Corp).
Is NSN 5342-01-373-9520 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.