PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2279Spacer,sleeve

Gougler Industries Inc Kent Air Tool Co Div · NSN 5365-01-021-4223 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-021-4223 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-021-4223. Primary manufacturer part number: 2279.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 1.5000 INCHES NOMINAL IN
  • Body Outside Diameter: 2.8780 INCHES NOMINAL IN
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: CHAMFERED OUTSIDE RIGHT CORNER
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-021-4223, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gougler Industries Inc Kent Air Tool Co Div. Government technical data includes 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-021-4223
Primary Part Number2279
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerGougler Industries Inc Kent Air Tool Co Div
StatusACTIVE
Body Inside Diameter1.5000 INCHES NOMINAL IN
Body Outside Diameter2.8780 INCHES NOMINAL IN
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeCHAMFERED OUTSIDE RIGHT CORNER
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE INSIDE LEFT CORNER
MaterialSTEEL OVERALL
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-178-51782279 INTERCHANGEABLE
Seal,plain Encased
Jered Llc
5935-00-256-8380GA800GJ1 INTERCHANGEABLE
Adapter,connector
Northrop Grumman Systems Corporation
5331-00-514-48041JH4350REVCPC INTERCHANGEABLE
O-Ring
Westinghouse Electric Corp
3040-00-528-7785 INTERCHANGEABLE
Shaft,drive,flexible
5325-00-543-2902 INTERCHANGEABLE
Grommet,nonmetallic
5950-00-615-46262279 INTERCHANGEABLE
Coil,radio Frequency
Entron Industries Limited Partnership Dba Entron Industries Property Div
5330-00-621-5488 INTERCHANGEABLE
Packing,preformed
5985-00-710-5040 INTERCHANGEABLE
Antenna
7530-00-761-1464 INTERCHANGEABLE
Chart,recording Instrument
5331-00-965-0662AS568B-279 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
2279 PRIMARY Gougler Industries Inc Kent Air Tool Co Div (USA)
Related Parts
5330-00-178-5178INTERCHANGEABLE
SEAL,PLAIN ENCASED
2279
5935-00-256-8380INTERCHANGEABLE
ADAPTER,CONNECTOR
GA800GJ1
5331-00-514-4804INTERCHANGEABLE
O-RING
1JH4350REVCPC
3040-00-528-7785INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
5325-00-543-2902INTERCHANGEABLE
GROMMET,NONMETALLIC
5950-00-615-4626INTERCHANGEABLE
COIL,RADIO FREQUENCY
2279
5330-00-621-5488INTERCHANGEABLE
PACKING,PREFORMED
5985-00-710-5040INTERCHANGEABLE
ANTENNA
7530-00-761-1464INTERCHANGEABLE
CHART,RECORDING INSTRUMENT
5331-00-965-0662INTERCHANGEABLE
O-RING
AS568B-279
9390-01-098-6664INTERCHANGEABLE
SHEETING,REFLECTIVE
5999-01-171-8472INTERCHANGEABLE
CONTACT,ELECTRICAL

Frequently Asked Questions

What is NSN 5365-01-021-4223?

NSN 5365-01-021-4223 is a Spacer,sleeve, manufactured by Gougler Industries Inc Kent Air Tool Co Div, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-021-4223?

NSN 5365-01-021-4223 has 1 cross-referenced part number: 2279 (Gougler Industries Inc Kent Air Tool Co Div).

What NSN replaces 5365-01-021-4223?

There are 12 known substitutes for 5365-01-021-4223: 5330-00-178-5178, 5935-00-256-8380, 5331-00-514-4804 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2279?

Key specifications for 2279: Body Inside Diameter: 1.5000 INCHES NOMINAL IN; Body Outside Diameter: 2.8780 INCHES NOMINAL IN; Overall Length: 0.7500 INCHES NOMINAL IN; Corner Shape: SQUARE INSIDE RIGHT CORNER. 9 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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