PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

144C222H01Spacer,sleeve

Northrop Grumman Support Services Corp · NSN 5365-01-318-8276 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-318-8276 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-318-8276. Primary manufacturer part number: 144C222H01.
Features
  • Spacer,sleeve — FSC 5365
  • Right Internal Flange Hole Diameter: 0.2000 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM IN
  • Left Internal Flange Width: 0.6700 INCHES NOMINAL IN
  • Right Internal Flange Width: 0.1400 INCHES NOMINAL IN
  • Precious Material and Location: OVERALL SILVER
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE AT BOTH ENDS
  • Left Internal Flange Hole Diameter: 0.2890 INCHES MINIMUM AND 0.2930 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-B-626,COMP 22,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-318-8276, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 13 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-318-8276
Primary Part Number144C222H01
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Support Services Corp
StatusACTIVE
Right Internal Flange Hole Diameter0.2000 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM IN
Left Internal Flange Width0.6700 INCHES NOMINAL IN
Right Internal Flange Width0.1400 INCHES NOMINAL IN
Precious Material and LocationOVERALL SILVER
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE AT BOTH ENDS
Left Internal Flange Hole Diameter0.2890 INCHES MINIMUM AND 0.2930 INCHES MAXIMUM IN
Material Document and ClassificationQQ-B-626,COMP 22,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Precious MaterialSILVER
Corner ShapeSQUARE ALL CORNERS
Surface TreatmentSILVER OVERALL
MaterialCOPPER ALLOY 360 OVERALL
Body Outside Diameter0.3410 INCHES NOMINAL IN
Body Inside Diameter0.0880 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
144C222H01 PRIMARY Northrop Grumman Support Services Corp (USA)
144C222H01 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts in Hardware and Abrasives
5365-00-000-6078
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5365-00-000-7436
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5365-00-001-1292
PLUG,MACHINE THREAD
8200931
5365-00-001-1365
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5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
123CSM51841-11
5365-00-001-1915
NO ITEM NAME AVAILABLE
5365-00-001-1916
NO ITEM NAME AVAILABLE
5365-00-001-1940
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5365-01-318-8276?

NSN 5365-01-318-8276 is a Spacer,sleeve, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-318-8276?

NSN 5365-01-318-8276 has 2 cross-referenced part numbers: 144C222H01 (Northrop Grumman Support Services Corp), 144C222H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What are the specifications of 144C222H01?

Key specifications for 144C222H01: Right Internal Flange Hole Diameter: 0.2000 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM IN; Left Internal Flange Width: 0.6700 INCHES NOMINAL IN; Overall Length: 0.8950 INCHES NOMINAL IN; Right Internal Flange Width: 0.1400 INCHES NOMINAL IN. 14 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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