PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20381Hinge

National Lock Co · NSN 5342-01-194-8728 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-194-8728 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-194-8728. Primary manufacturer part number: 20381.
Features
  • Hinge — FSC 5342
  • 1 verified cross-reference
  • Primary manufacturer: National Lock Co
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Hinge, cataloged under National Stock Number 5342-01-194-8728, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is National Lock Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHinge
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersNational Lock Co (CAGE 42689)
Technical Specifications
ParameterValue
NSN5342-01-194-8728
Primary Part Number20381
Item NameHinge
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerNational Lock Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5325-00-281-6506 INTERCHANGEABLE
Ring,retaining
3820-00-406-663420381 INTERCHANGEABLE
Safety Chain and Support
Eagle Crusher Co Inc Dba Stedman Machine Co
5330-00-505-6186AWR4 INTERCHANGEABLE
Seal,special
Dixon Valve & Coupling Company, Llc Div Dixon Fire
2530-00-737-10107371010 INTERCHANGEABLE
Brake Drum
U S Army Tank Automotive Command Amsta-Im-Mm
5340-00-911-245420381 INTERCHANGEABLE
Hinge,access Door
Silver King Refrigeration Inc.
6625-00-976-128331-2038-1 INTERCHANGEABLE
Adapter,test
Amphenol Corporation Div Amphenol Rf
4320-01-210-9629206-735 INTERCHANGEABLE
Parts Kit,rotary Pump
Graco Inc.
4470-01-211-2566 INTERCHANGEABLE
Housing,special
3020-01-221-147320381 INTERCHANGEABLE
Gear,internal
Dana Commercial Vehicle Products, Llc
1680-01-345-76492038-1 INTERCHANGEABLE
Filter,aircraft Instruments
B/e Aerospace, Inc.
Cross-Reference Index
Part NumberManufacturer
20381 National Lock Co (USA)
Related Parts
5325-00-281-6506INTERCHANGEABLE
RING,RETAINING
3820-00-406-6634INTERCHANGEABLE
SAFETY CHAIN AND SUPPORT
20381
5330-00-505-6186INTERCHANGEABLE
SEAL,SPECIAL
AWR4
2530-00-737-1010INTERCHANGEABLE
BRAKE DRUM
7371010
5340-00-911-2454INTERCHANGEABLE
HINGE,ACCESS DOOR
20381
6625-00-976-1283INTERCHANGEABLE
ADAPTER,TEST
31-2038-1
4320-01-210-9629INTERCHANGEABLE
PARTS KIT,ROTARY PUMP
206-735
4470-01-211-2566INTERCHANGEABLE
HOUSING,SPECIAL
3020-01-221-1473INTERCHANGEABLE
GEAR,INTERNAL
20381
1680-01-345-7649INTERCHANGEABLE
FILTER,AIRCRAFT INSTRUMENTS
2038-1
6640-01-421-5514INTERCHANGEABLE
PANEL,CONTROL,CLEAN
20381
4820-01-442-8259INTERCHANGEABLE
VALVE,SAFETY RELIEF
2038101E0005

Frequently Asked Questions

What is NSN 5342-01-194-8728?

NSN 5342-01-194-8728 is a Hinge, manufactured by National Lock Co, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-194-8728?

NSN 5342-01-194-8728 has 1 cross-referenced part number: 20381 (National Lock Co).

What NSN replaces 5342-01-194-8728?

There are 12 known substitutes for 5342-01-194-8728: 5325-00-281-6506, 3820-00-406-6634, 5330-00-505-6186 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com