PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500131Spacer,sleeve

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5365-00-726-9093 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-726-9093 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-726-9093. Primary manufacturer part number: 500131.
Features
  • Spacer,sleeve — FSC 5365
  • Body Outside Diameter: 0.9480 INCHES MINIMUM AND 0.9520 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Material: STEEL OVERALL
  • Corner Shape: CHAMFERED INSIDE LEFT CORNER
  • Surface Treatment: PASSIVATE OVERALL
  • Hardness Rating: 50.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-726-9093, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-726-9093
Primary Part Number500131
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Body Outside Diameter0.9480 INCHES MINIMUM AND 0.9520 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE OUTSIDE LEFT CORNER
MaterialSTEEL OVERALL
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Surface TreatmentPASSIVATE OVERALL
Hardness Rating50.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Body Inside Diameter0.7440 INCHES MINIMUM AND 0.7460 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2920-00-385-1375 INTERCHANGEABLE
Regulator
5120-00-919-34785120-00-919-3478 INTERCHANGEABLE
Bit,wire Wrapping Tool
General Services Administration Federal Supply Service
5310-01-120-42815001-31 INTERCHANGEABLE
Washer,lock
Delphi Powertrain Systems, Llc
5962-01-303-146850013-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
500131 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
500131 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
500131 Crain Enterprises Inc (USA)
Related Parts
2920-00-385-1375INTERCHANGEABLE
REGULATOR
5120-00-919-3478INTERCHANGEABLE
BIT,WIRE WRAPPING TOOL
5120-00-919-3478
5310-01-120-4281INTERCHANGEABLE
WASHER,LOCK
5001-31
5962-01-303-1468INTERCHANGEABLE
MICROCIRCUIT,MEMORY
50013-1

Frequently Asked Questions

What is NSN 5365-00-726-9093?

NSN 5365-00-726-9093 is a Spacer,sleeve, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-726-9093?

NSN 5365-00-726-9093 has 3 cross-referenced part numbers: 500131 (Turbo Power & Marine System Inc Sub of United Technologies Corp), 500131 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 500131 (Crain Enterprises Inc).

What NSN replaces 5365-00-726-9093?

There are 4 known substitutes for 5365-00-726-9093: 2920-00-385-1375, 5120-00-919-3478, 5310-01-120-4281 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500131?

Key specifications for 500131: Body Outside Diameter: 0.9480 INCHES MINIMUM AND 0.9520 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE OUTSIDE LEFT CORNER; Material: STEEL OVERALL. 10 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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