PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PWA23090Probe,bearing Suppo

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 6635-00-192-1165 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-00-192-1165 — this item is cataloged by the U.S. Government under National Stock Number 6635-00-192-1165. Primary manufacturer part number: PWA23090.
Features
  • Probe,bearing Suppo — FSC 6635
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Probe,bearing Suppo, cataloged under National Stock Number 6635-00-192-1165, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. This item has 2 commercial cross-references 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: Cancelled.

Catalog Facts
Item NameProbe,bearing Suppo
FSC / FSG6635 — No Item Name Available (FSG 66)
ManufacturersRtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
ParameterValue
NSN6635-00-192-1165
Primary Part NumberPWA23090
Item NameProbe,bearing Suppo
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5305-00-059-3663915025-0067 INTERCHANGEABLE
Screw,machine
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5998-00-077-3164 INTERCHANGEABLE
Circuit Card Assembly
5330-00-176-4123141A77 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
2920-00-529-76519B8043 INTERCHANGEABLE
Contact Set,distributor
Caterpillar Inc Div Caterpillar Defense
6645-00-536-152122300014 INTERCHANGEABLE
Wheel,castle Ratchet
Waltham Aircraft Clock Corp
5915-01-036-876923090 INTERCHANGEABLE
Filter Assembly,electrical
Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems
5360-01-417-722523090 INTERCHANGEABLE
Spring,helical,compression
Parker Hannifin Corporation Div Hydraulic Systems Division
2990-01-543-3501SIE184457 INTERCHANGEABLE
Guard,muffler-Exhaust Pipe,nonai
Redden Marine Supply Inc
Cross-Reference Index
Part NumberManufacturer
PWA23090 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
23090 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5305-00-059-3663INTERCHANGEABLE
SCREW,MACHINE
915025-0067
5998-00-077-3164INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-00-176-4123INTERCHANGEABLE
GASKET
141A77
2920-00-529-7651INTERCHANGEABLE
CONTACT SET,DISTRIBUTOR
9B8043
6645-00-536-1521INTERCHANGEABLE
WHEEL,CASTLE RATCHET
22300014
5915-01-036-8769INTERCHANGEABLE
FILTER ASSEMBLY,ELECTRICAL
23090
5360-01-417-7225INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
23090
2990-01-543-3501INTERCHANGEABLE
GUARD,MUFFLER-EXHAUST PIPE,NONAI
SIE184457

Frequently Asked Questions

What is NSN 6635-00-192-1165?

NSN 6635-00-192-1165 is a Probe,bearing Suppo, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 6635 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6635-00-192-1165?

NSN 6635-00-192-1165 has 2 cross-referenced part numbers: PWA23090 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 23090 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 6635-00-192-1165?

There are 8 known substitutes for 6635-00-192-1165: 5305-00-059-3663, 5998-00-077-3164, 5330-00-176-4123 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 6635-00-192-1165 still in active supply?

NSN 6635-00-192-1165 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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