PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-428Spacer,sleeve

Dresser Industries Inc Leroi Div · NSN 5365-00-276-3459 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-276-3459 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-276-3459. Primary manufacturer part number: 20-428.
Features
  • Spacer,sleeve — FSC 5365
  • Corner Shape: SQUARE ALL CORNERS
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 1212 OVERALL
  • Body Outside Diameter: 1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Inside Diameter: 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN
  • 1 verified cross-reference
Applications
  • Applications requiring Steel Comp 1212 Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-276-3459, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-276-3459
Primary Part Number20-428
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Corner ShapeSQUARE ALL CORNERS
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 1212 OVERALL
Body Outside Diameter1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2925-00-497-507510395 INTERCHANGEABLE
Clamp Asy
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6625-00-519-204720428 INTERCHANGEABLE
Ammeter
Raytheon Company Dba Raytheon
3455-01-047-4288 INTERCHANGEABLE
Reamer,machine
4820-01-119-949720428-1760 INTERCHANGEABLE
Stop,valve
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4820-01-143-4377S13126-16PH INTERCHANGEABLE
Ring Set,piston Valve
Trelleborg Sealing Solutions Us, Inc.
4820-01-144-921820428-3320 INTERCHANGEABLE
Piston,valve
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
6515-01-241-4979204.028 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5130-01-386-0371 INTERCHANGEABLE
Brush,wire,rotary End
6515-01-590-8269118-2-US INTERCHANGEABLE
Head,ophthalmoscope
Welch Allyn, Inc.
Cross-Reference Index
Part NumberManufacturer
20-428 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
2925-00-497-5075INTERCHANGEABLE
CLAMP ASY
10395
6625-00-519-2047INTERCHANGEABLE
AMMETER
20428
3455-01-047-4288INTERCHANGEABLE
REAMER,MACHINE
4820-01-119-9497INTERCHANGEABLE
STOP,VALVE
20428-1760
4820-01-143-4377INTERCHANGEABLE
RING SET,PISTON VALVE
S13126-16PH
4820-01-144-9218INTERCHANGEABLE
PISTON,VALVE
20428-3320
6515-01-241-4979INTERCHANGEABLE
SCREW,BONE
204.028
5130-01-386-0371INTERCHANGEABLE
BRUSH,WIRE,ROTARY END
6515-01-590-8269INTERCHANGEABLE
HEAD,OPHTHALMOSCOPE
118-2-US

Frequently Asked Questions

What is NSN 5365-00-276-3459?

NSN 5365-00-276-3459 is a Spacer,sleeve, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-276-3459?

NSN 5365-00-276-3459 has 1 cross-referenced part number: 20-428 (Dresser Industries Inc Leroi Div).

What NSN replaces 5365-00-276-3459?

There are 9 known substitutes for 5365-00-276-3459: 2925-00-497-5075, 6625-00-519-2047, 3455-01-047-4288 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20-428?

Key specifications for 20-428: Corner Shape: SQUARE ALL CORNERS; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1212 OVERALL; Body Outside Diameter: 1.2400 INCHES MINIMUM AND 1.2600 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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