PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

622737Spacer,sleeve

Hydro-Aire Aerospace Corp · NSN 5365-00-516-8151 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-516-8151 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-516-8151. Primary manufacturer part number: 622737.
Features
  • Spacer,sleeve — FSC 5365
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • Material: STEEL OVERALL
  • Body Inside Diameter: 0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Applications requiring Steel Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-516-8151, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 5 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-516-8151
Primary Part Number622737
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
MaterialSTEEL OVERALL
Body Inside Diameter0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM IN
Body Outside Diameter0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-582-7084203907 INTERCHANGEABLE
O-Ring
Wiggins Lift Co Inc
5331-01-394-4508 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
622737 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5331-00-582-7084INTERCHANGEABLE
O-RING
203907
5331-01-394-4508INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5365-00-516-8151?

NSN 5365-00-516-8151 is a Spacer,sleeve, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-516-8151?

NSN 5365-00-516-8151 has 1 cross-referenced part number: 622737 (Hydro-Aire Aerospace Corp).

What NSN replaces 5365-00-516-8151?

There are 2 known substitutes for 5365-00-516-8151: 5331-00-582-7084, 5331-01-394-4508. Verify interchangeability with system specifications before substitution.

What are the specifications of 622737?

Key specifications for 622737: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE ALL CORNERS; Material: STEEL OVERALL; Body Inside Diameter: 0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM IN. 6 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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