PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32-620Universal Joint,aircraft

General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems · NSN 1680-01-378-5489 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-378-5489 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-378-5489. Primary manufacturer part number: 32-620.
Features
  • Universal Joint,aircraft — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Universal Joint,aircraft, cataloged under National Stock Number 1680-01-378-5489, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-378-5489
Primary Part Number32-620
Item NameUniversal Joint,aircraft
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerGeneral Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3455-00-009-0222 INTERCHANGEABLE
File,rotary
3455-00-197-6395 INTERCHANGEABLE
Cutter,milling,metal Slitting
2910-00-358-0377 INTERCHANGEABLE
Strainer and Elbow
5133-00-435-3267211-1285 INTERCHANGEABLE
Drill,twist
Wetmore Tool and Engineering Company Dba Wetmore Cutting Tools
5990-00-538-526132620 INTERCHANGEABLE
Synchro,receiver
Moog Inc.
5820-01-070-3868 INTERCHANGEABLE
Camera,television
3040-01-346-825132620 INTERCHANGEABLE
Weight,counterbalance
Williams International Co., L.l.c.
5130-01-525-0928326-20 INTERCHANGEABLE
Bit,screwdriver
Apex Tool Group, Llc
Cross-Reference Index
Part NumberManufacturer
32-620 PRIMARY General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA)
Related Parts
3455-00-009-0222INTERCHANGEABLE
FILE,ROTARY
3455-00-197-6395INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
2910-00-358-0377INTERCHANGEABLE
STRAINER AND ELBOW
5133-00-435-3267INTERCHANGEABLE
DRILL,TWIST
211-1285
5990-00-538-5261INTERCHANGEABLE
SYNCHRO,RECEIVER
32620
5820-01-070-3868INTERCHANGEABLE
CAMERA,TELEVISION
3040-01-346-8251INTERCHANGEABLE
WEIGHT,COUNTERBALANCE
32620
5130-01-525-0928INTERCHANGEABLE
BIT,SCREWDRIVER
326-20

Frequently Asked Questions

What is NSN 1680-01-378-5489?

NSN 1680-01-378-5489 is a Universal Joint,aircraft, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-378-5489?

NSN 1680-01-378-5489 has 1 cross-referenced part number: 32-620 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).

What NSN replaces 1680-01-378-5489?

There are 8 known substitutes for 1680-01-378-5489: 3455-00-009-0222, 3455-00-197-6395, 2910-00-358-0377 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32-620?

Key specifications for 32-620: End Item Identification: GOALKEEPER,SHIP DEFENSE WEAPON. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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