PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1371D21Universal Joint,nonvehicular

Triumph Gear Systems Inc Dba Triumph Gear Systems Inc · NSN 3010-00-083-8904 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-083-8904 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-083-8904. Primary manufacturer part number: 1371D21.
Features
  • Universal Joint,nonvehicular — FSC 3010
  • 2 verified cross-references
  • Primary manufacturer: Triumph Gear Systems Inc Dba Triumph Gear Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Universal Joint,nonvehicular, cataloged under National Stock Number 3010-00-083-8904, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Triumph Gear Systems Inc Dba Triumph Gear Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-083-8904
Primary Part Number1371D21
Item NameUniversal Joint,nonvehicular
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerTriumph Gear Systems Inc Dba Triumph Gear Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3130-00-071-804610279 INTERCHANGEABLE
Bearing Unit,plain
Lake Shore Systems, Inc.
2915-00-166-6025102-79 INTERCHANGEABLE
Diaphragm Assembly,pump
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5950-00-237-144253B214 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5365-00-990-408710279 INTERCHANGEABLE
Shim Set
L3harris Interstate Electronics Corporation
5950-00-999-8674 INTERCHANGEABLE
Transformer,power
5985-01-068-46513150074-1 INTERCHANGEABLE
Coupler,directional
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-086-399613294 INTERCHANGEABLE
Gasket
Jacobs Mfg Co the
3950-01-241-394510279 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Liftking Manufacturing Corp
4730-01-280-440310375 INTERCHANGEABLE
Manifold Assembly,hydraulic
North American Controls Inc Dba North American Controls Inc
4720-01-288-319110-279 INTERCHANGEABLE
Hose,nonmetallic
Konrad Marine Inc Div Konrad Marine
Cross-Reference Index
Part NumberManufacturer
1371D21 PRIMARY Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA)
10-279 Apex Tool Group, Llc (USA)
Related Parts
3130-00-071-8046INTERCHANGEABLE
BEARING UNIT,PLAIN
10279
2915-00-166-6025INTERCHANGEABLE
DIAPHRAGM ASSEMBLY,PUMP
102-79
5950-00-237-1442INTERCHANGEABLE
COIL,RADIO FREQUENCY
53B214
5365-00-990-4087INTERCHANGEABLE
SHIM SET
10279
5950-00-999-8674INTERCHANGEABLE
TRANSFORMER,POWER
5985-01-068-4651INTERCHANGEABLE
COUPLER,DIRECTIONAL
3150074-1
5330-01-086-3996INTERCHANGEABLE
GASKET
13294
3950-01-241-3945INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
10279
4730-01-280-4403INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
10375
4720-01-288-3191INTERCHANGEABLE
HOSE,NONMETALLIC
10-279
5360-01-311-5804INTERCHANGEABLE
SPRING CLUTCHDOG
10-279
5950-01-432-2762INTERCHANGEABLE
TRANSFORMER,POWER
25874-1

Frequently Asked Questions

What is NSN 3010-00-083-8904?

NSN 3010-00-083-8904 is a Universal Joint,nonvehicular, manufactured by Triumph Gear Systems Inc Dba Triumph Gear Systems Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-083-8904?

NSN 3010-00-083-8904 has 2 cross-referenced part numbers: 1371D21 (Triumph Gear Systems Inc Dba Triumph Gear Systems Inc), 10-279 (Apex Tool Group, Llc).

What NSN replaces 3010-00-083-8904?

There are 12 known substitutes for 3010-00-083-8904: 3130-00-071-8046, 2915-00-166-6025, 5950-00-237-1442 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1371D21?

Key specifications for 1371D21: Overall Length: 5.812 INCHES NOMINAL IN; Special Features: CONNECTION END TYPE: SHAFT;BEARING TYPE: PLAIN. 2 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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