PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

138608Clutch,sprag

Borgwarner Transmission Systems Inc · NSN 1650-00-908-6162 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-908-6162 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-908-6162. Primary manufacturer part number: 138608.
Features
  • Clutch,sprag — FSC 1650
  • General Characteristics Item Description: WIDTH 0.720 IN,OUTER RACE OD 1.62 IN,INNER RACE ID 1.260 IN,CAPACITY 53 FT LBS IN
  • 4 verified cross-references
  • Primary manufacturer: Borgwarner Transmission Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Clutch,sprag, cataloged under National Stock Number 1650-00-908-6162, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Borgwarner Transmission Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1650-00-908-6162
Primary Part Number138608
Item NameClutch,sprag
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerBorgwarner Transmission Systems Inc
StatusCANCELLED
General Characteristics Item DescriptionWIDTH 0.720 IN,OUTER RACE OD 1.62 IN,INNER RACE ID 1.260 IN,CAPACITY 53 FT LBS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5310-00-011-4617114617 INTERCHANGEABLE
Washer,lock
Chrysler Realty Company Llc Dba Daimler Chrysler
5815-00-342-6031 INTERCHANGEABLE
Keytop,keyboard
5342-00-775-183354020 INTERCHANGEABLE
Lock Assy,swivel
Aerol Llc
5365-00-974-9851138608 INTERCHANGEABLE
Plug,machine Thread
Cummins Inc.
6625-01-032-8493540-20 INTERCHANGEABLE
Bridge,resolver-Syn
North Atlantic Industries, Inc. Dba North Atlantic Industries
6515-01-217-546954020 INTERCHANGEABLE
Detergent,surgical,equipment
Olympic Medical Corp
Cross-Reference Index
Part NumberManufacturer
57650 Hamilton Sundstrand Corporation (USA)
54020 Hamilton Sundstrand Corporation (USA)
X134295 Borg-Warner Corp (USA)
138608 PRIMARY Borgwarner Transmission Systems Inc (USA)
Related Parts
5310-00-011-4617INTERCHANGEABLE
WASHER,LOCK
114617
5815-00-342-6031INTERCHANGEABLE
KEYTOP,KEYBOARD
5342-00-775-1833INTERCHANGEABLE
LOCK ASSY,SWIVEL
54020
5365-00-974-9851INTERCHANGEABLE
PLUG,MACHINE THREAD
138608
6625-01-032-8493INTERCHANGEABLE
BRIDGE,RESOLVER-SYN
540-20
6515-01-217-5469INTERCHANGEABLE
DETERGENT,SURGICAL,EQUIPMENT
54020

Frequently Asked Questions

What is NSN 1650-00-908-6162?

NSN 1650-00-908-6162 is a Clutch,sprag, manufactured by Borgwarner Transmission Systems Inc, classified under FSC 1650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1650-00-908-6162?

NSN 1650-00-908-6162 has 4 cross-referenced part numbers: 57650 (Hamilton Sundstrand Corporation), 54020 (Hamilton Sundstrand Corporation), X134295 (Borg-Warner Corp), 138608 (Borgwarner Transmission Systems Inc).

What NSN replaces 1650-00-908-6162?

There are 6 known substitutes for 1650-00-908-6162: 5310-00-011-4617, 5815-00-342-6031, 5342-00-775-1833 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 138608?

Key specifications for 138608: General Characteristics Item Description: WIDTH 0.720 IN,OUTER RACE OD 1.62 IN,INNER RACE ID 1.260 IN,CAPACITY 53 FT LBS IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1650-00-908-6162 still in active supply?

NSN 1650-00-908-6162 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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