PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

72888Spacer,sleeve

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5365-01-049-4691 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-049-4691 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-049-4691. Primary manufacturer part number: 72888.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 0.7900 INCHES NOMINAL IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • Material: STEEL OVERALL
  • Body Outside Diameter: 1.1250 INCHES NOMINAL IN
  • Surface Treatment: NICKEL OVERALL
  • 1 verified cross-reference
Applications
  • Applications requiring Steel Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-049-4691, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 6 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
NSN5365-01-049-4691
Primary Part Number72888
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Body Inside Diameter0.7900 INCHES NOMINAL IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
MaterialSTEEL OVERALL
Body Outside Diameter1.1250 INCHES NOMINAL IN
Surface TreatmentNICKEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-00-583-125711SM1 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeyweel Sensing & Controls
4520-01-629-7329 INTERCHANGEABLE
Unit Heater,air Circulating,stea
Cross-Reference Index
Part NumberManufacturer
72888 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5930-00-583-1257INTERCHANGEABLE
SWITCH,SENSITIVE
11SM1
4520-01-629-7329INTERCHANGEABLE
UNIT HEATER,AIR CIRCULATING,STEA

Frequently Asked Questions

What is NSN 5365-01-049-4691?

NSN 5365-01-049-4691 is a Spacer,sleeve, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-049-4691?

NSN 5365-01-049-4691 has 1 cross-referenced part number: 72888 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5365-01-049-4691?

There are 2 known substitutes for 5365-01-049-4691: 5930-00-583-1257, 4520-01-629-7329. Verify interchangeability with system specifications before substitution.

What are the specifications of 72888?

Key specifications for 72888: Body Inside Diameter: 0.7900 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE ALL CORNERS; Material: STEEL OVERALL. 7 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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