PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38357Spacer,ring

Williams International Co., L.l.c. · NSN 5365-01-294-5251 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-294-5251 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-294-5251. Primary manufacturer part number: 38357.
Features
  • Spacer,ring — FSC 5365
  • Material: NICKEL ALLOY
  • Outside Diameter: 3.1253 INCHES MINIMUM AND 3.1258 INCHES MAXIMUM IN
  • Overall Thickness: 0.418 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
  • Inside Diameter: 2.410 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Applications requiring Nickel Alloy construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-294-5251, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 4 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
NSN5365-01-294-5251
Primary Part Number38357
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
MaterialNICKEL ALLOY
Outside Diameter3.1253 INCHES MINIMUM AND 3.1258 INCHES MAXIMUM IN
Overall Thickness0.418 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
Inside Diameter2.410 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-469-2648 INTERCHANGEABLE
Fuseholder,block
6685-00-595-53753835-7 INTERCHANGEABLE
Indicator,temperatu
Kahn and Company, Incorporated
Cross-Reference Index
Part NumberManufacturer
38357 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5920-00-469-2648INTERCHANGEABLE
FUSEHOLDER,BLOCK
6685-00-595-5375INTERCHANGEABLE
INDICATOR,TEMPERATU
3835-7

Frequently Asked Questions

What is NSN 5365-01-294-5251?

NSN 5365-01-294-5251 is a Spacer,ring, manufactured by Williams International Co., L.l.c., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-294-5251?

NSN 5365-01-294-5251 has 1 cross-referenced part number: 38357 (Williams International Co., L.l.c.).

What NSN replaces 5365-01-294-5251?

There are 2 known substitutes for 5365-01-294-5251: 5920-00-469-2648, 6685-00-595-5375. Verify interchangeability with system specifications before substitution.

What are the specifications of 38357?

Key specifications for 38357: Material: NICKEL ALLOY; Outside Diameter: 3.1253 INCHES MINIMUM AND 3.1258 INCHES MAXIMUM IN; Overall Thickness: 0.418 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN; Inside Diameter: 2.410 INCHES MINIMUM AND 2.413 INCHES MAXIMUM IN. 4 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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