PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

221B1310P0005Spacer,sleeve

Lockheed Martin Corp Naval Electronics & Surveillance Systems · NSN 5365-01-352-5863 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-352-5863 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-352-5863. Primary manufacturer part number: 221B1310P0005.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 0.0930 INCHES NOMINAL IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Outside Diameter: 0.1870 INCHES NOMINAL IN
  • Corner Shape: SQUARE ALL CORNERS
  • Material: STEEL COMP 303 OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Naval Electronics & Surveillance Systems
Applications
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-352-5863, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp Naval Electronics & Surveillance Systems. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-352-5863
Primary Part Number221B1310P0005
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerLockheed Martin Corp Naval Electronics & Surveillance Systems
StatusACTIVE
Body Inside Diameter0.0930 INCHES NOMINAL IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Outside Diameter0.1870 INCHES NOMINAL IN
Corner ShapeSQUARE ALL CORNERS
MaterialSTEEL COMP 303 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
No Item Name Available
No Item Name Available
5365-00-001-12928200931 SAME_FSC
Plug,machine Thread
No Item Name Available
5365-00-001-1841123CSM51841-11 SAME_FSC
Ring,torque,tube,inboard,rudder
No Item Name Available
No Item Name Available
No Item Name Available
Cross-Reference Index
Part NumberManufacturer
221B1310P0005 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
221B1310P5 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
Related Parts
5365-00-000-6078INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-000-7436INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1292INTERCHANGEABLE
PLUG,MACHINE THREAD
8200931
5365-00-001-1365INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1841INTERCHANGEABLE
RING,TORQUE,TUBE,INBOARD,RUDDER
123CSM51841-11
5365-00-001-1915INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1916INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5365-00-001-1940INTERCHANGEABLE
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5365-01-352-5863?

NSN 5365-01-352-5863 is a Spacer,sleeve, manufactured by Lockheed Martin Corp Naval Electronics & Surveillance Systems, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-352-5863?

NSN 5365-01-352-5863 has 2 cross-referenced part numbers: 221B1310P0005 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 221B1310P5 (Lockheed Martin Corp Naval Electronics & Surveillance Systems).

What NSN replaces 5365-01-352-5863?

There are 8 known substitutes for 5365-01-352-5863: 5365-00-000-6078, 5365-00-000-7436, 5365-00-001-1292 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 221B1310P0005?

Key specifications for 221B1310P0005: Body Inside Diameter: 0.0930 INCHES NOMINAL IN; Overall Length: 0.0630 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Body Outside Diameter: 0.1870 INCHES NOMINAL 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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