PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121337Spacer,sleeve

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5365-00-210-5552 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-210-5552 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-210-5552. Primary manufacturer part number: 121337.
Features
  • Spacer,sleeve — FSC 5365
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Body Inside Diameter: 1.1325 INCHES MINIMUM AND 1.1340 INCHES MAXIMUM IN
  • Body Outside Diameter: 1.3400 INCHES MINIMUM AND 1.3600 INCHES MAXIMUM IN
  • Material: ALUMINUM ALLOY OVERALL
  • Corner Shape: CHAMFERED OUTSIDE RIGHT CORNER
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-210-5552, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-210-5552
Primary Part Number121337
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Corner ShapeSQUARE INSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Body Inside Diameter1.1325 INCHES MINIMUM AND 1.1340 INCHES MAXIMUM IN
Body Outside Diameter1.3400 INCHES MINIMUM AND 1.3600 INCHES MAXIMUM IN
MaterialALUMINUM ALLOY OVERALL
Corner ShapeCHAMFERED OUTSIDE RIGHT CORNER
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeCHAMFERED OUTSIDE LEFT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2930-00-354-3227 INTERCHANGEABLE
Elbow,water Outlet,
2520-00-483-08421213-37 INTERCHANGEABLE
Breather
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
4820-01-428-6184121337 INTERCHANGEABLE
Ring,guide
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
121337 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
121337 Canadian Commercial Corporation (CAN)
Related Parts
2930-00-354-3227INTERCHANGEABLE
ELBOW,WATER OUTLET,
2520-00-483-0842INTERCHANGEABLE
BREATHER
1213-37
4820-01-428-6184INTERCHANGEABLE
RING,GUIDE
121337

Frequently Asked Questions

What is NSN 5365-00-210-5552?

NSN 5365-00-210-5552 is a Spacer,sleeve, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-210-5552?

NSN 5365-00-210-5552 has 2 cross-referenced part numbers: 121337 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 121337 (Canadian Commercial Corporation).

What NSN replaces 5365-00-210-5552?

There are 3 known substitutes for 5365-00-210-5552: 2930-00-354-3227, 2520-00-483-0842, 4820-01-428-6184. Verify interchangeability with system specifications before substitution.

What are the specifications of 121337?

Key specifications for 121337: Corner Shape: SQUARE INSIDE LEFT CORNER; Corner Shape: SQUARE INSIDE RIGHT CORNER; Body Inside Diameter: 1.1325 INCHES MINIMUM AND 1.1340 INCHES MAXIMUM IN; Overall Length: 0.3440 INCHES MINIMUM AND 0.3460 INCHES MAXIMUM IN. 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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