PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10278Spacer,sleeve

The Gorman-Rupp Company Div Gorman-Rupp · NSN 5365-01-011-1458 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-011-1458 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-011-1458. Primary manufacturer part number: 10278.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 0.9690 INCHES MINIMUM AND 0.9850 INCHES MAXIMUM IN
  • Body Outside Diameter: 1.7500 INCHES NOMINAL IN
  • Right Internal Flange Width: 0.2500 INCHES NOMINAL IN
  • Right Internal Flange Hole Diameter: 0.6560 INCHES NOMINAL IN
  • Corner Shape: SQUARE OUTSIDE RIGHT CORNER
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: SQUARE INSIDE LEFT CORNER
Applications
  • Applications requiring Steel Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-011-1458, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-011-1458
Primary Part Number10278
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusACTIVE
Body Inside Diameter0.9690 INCHES MINIMUM AND 0.9850 INCHES MAXIMUM IN
Body Outside Diameter1.7500 INCHES NOMINAL IN
Right Internal Flange Width0.2500 INCHES NOMINAL IN
Right Internal Flange Hole Diameter0.6560 INCHES NOMINAL IN
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE LEFT CORNER
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
MaterialSTEEL OVERALL
Corner ShapeCHAMFERED OUTSIDE LEFT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-360-0589 INTERCHANGEABLE
Coupling Half,quick Disconnect
1650-00-397-558710278 INTERCHANGEABLE
Rod,selector Valve,aircraft
Moog Military Aircraft Llc
6115-00-596-527110-278 INTERCHANGEABLE
Housing,generator
Georator Llc
2520-01-019-207100411 INTERCHANGEABLE
Transmission,hydraulic,vehicular
Komatsu America Corporation
5325-01-330-5790 INTERCHANGEABLE
Ring,retaining
5310-01-483-864610278 INTERCHANGEABLE
Nut,plain,hexagon
Orscheln Products L.l.c.
Cross-Reference Index
Part NumberManufacturer
10278 PRIMARY The Gorman-Rupp Company Div Gorman-Rupp (USA)
Related Parts
4730-00-360-0589INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
1650-00-397-5587INTERCHANGEABLE
ROD,SELECTOR VALVE,AIRCRAFT
10278
6115-00-596-5271INTERCHANGEABLE
HOUSING,GENERATOR
10-278
2520-01-019-2071INTERCHANGEABLE
TRANSMISSION,HYDRAULIC,VEHICULAR
00411
5325-01-330-5790INTERCHANGEABLE
RING,RETAINING
5310-01-483-8646INTERCHANGEABLE
NUT,PLAIN,HEXAGON
10278

Frequently Asked Questions

What is NSN 5365-01-011-1458?

NSN 5365-01-011-1458 is a Spacer,sleeve, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-011-1458?

NSN 5365-01-011-1458 has 1 cross-referenced part number: 10278 (The Gorman-Rupp Company Div Gorman-Rupp).

What NSN replaces 5365-01-011-1458?

There are 6 known substitutes for 5365-01-011-1458: 4730-00-360-0589, 1650-00-397-5587, 6115-00-596-5271 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10278?

Key specifications for 10278: Body Inside Diameter: 0.9690 INCHES MINIMUM AND 0.9850 INCHES MAXIMUM IN; Body Outside Diameter: 1.7500 INCHES NOMINAL IN; Right Internal Flange Width: 0.2500 INCHES NOMINAL IN; Overall Length: 0.7500 INCHES NOMINAL IN. 11 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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