PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21535-400 FIND 17Spacer,sleeve

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 5365-01-432-6502 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-432-6502 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-432-6502. Primary manufacturer part number: 21535-400 FIND 17.
Features
  • Spacer,sleeve — FSC 5365
  • Material: STEEL COMP 304 OR STEEL COMP 316 OVERALL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Inside Diameter: 0.8120 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
  • Corner Shape: SQUARE ALL CORNERS
  • Material Document and Classification: ASTM A473 ASSN STD ALL MATERIAL RESPONSES OVERALL
  • 3 verified cross-references
Applications
  • Applications requiring Steel Comp 304 or Steel Comp 316 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-432-6502, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-432-6502
Primary Part Number21535-400 FIND 17
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
MaterialSTEEL COMP 304 OR STEEL COMP 316 OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter0.8120 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN
Body Outside Diameter0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
Corner ShapeSQUARE ALL CORNERS
Material Document and ClassificationASTM A473 ASSN STD ALL MATERIAL RESPONSES OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5365-01-388-8780 INTERCHANGEABLE
Spacer,sleeve
5365-01-390-0571 INTERCHANGEABLE
Spacer,ring
5365-01-406-2607 INTERCHANGEABLE
Spacer,sleeve
5365-01-414-9055 INTERCHANGEABLE
Spacer,sleeve
Cross-Reference Index
Part NumberManufacturer
21535-400 FIND 17 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
M24704/5DC Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-24704/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5365-01-388-8780INTERCHANGEABLE
SPACER,SLEEVE
5365-01-390-0571INTERCHANGEABLE
SPACER,RING
5365-01-406-2607INTERCHANGEABLE
SPACER,SLEEVE
5365-01-414-9055INTERCHANGEABLE
SPACER,SLEEVE

Frequently Asked Questions

What is NSN 5365-01-432-6502?

NSN 5365-01-432-6502 is a Spacer,sleeve, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-432-6502?

NSN 5365-01-432-6502 has 3 cross-referenced part numbers: 21535-400 FIND 17 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), M24704/5DC (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-24704/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5365-01-432-6502?

There are 4 known substitutes for 5365-01-432-6502: 5365-01-388-8780, 5365-01-390-0571, 5365-01-406-2607 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21535-400 FIND 17?

Key specifications for 21535-400 FIND 17: Material: STEEL COMP 304 OR STEEL COMP 316 OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Body Inside Diameter: 0.8120 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN; Body Outside Diameter: 0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN. 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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