PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25178Shim

Williams International Co., L.l.c. · NSN 5365-01-012-7393 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-012-7393 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-012-7393. Primary manufacturer part number: 25178.
Features
  • Shim — FSC 5365
  • Outside Corner Inverted Radius: 0.500 INCHES NOMINAL IN
  • Material: ALUMINUM
  • Bolt Hole Quantity: 6
  • Outside Corner Radius: 0.350 INCHES NOMINAL IN
  • Bolt Circle Diameter: 6.100 INCHES NOMINAL IN
  • Hole Diameter: 0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
  • Construction: ONE-PIECE
Applications
  • Applications requiring Aluminum construction
General Description

The Shim, cataloged under National Stock Number 5365-01-012-7393, 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 8 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-012-7393
Primary Part Number25178
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Outside Corner Inverted Radius0.500 INCHES NOMINAL IN
MaterialALUMINUM
Bolt Hole Quantity6
Outside Corner Radius0.350 INCHES NOMINAL IN
Bolt Circle Diameter6.100 INCHES NOMINAL IN
Hole Diameter0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
ConstructionONE-PIECE
Aperture Diameter5.730 INCHES MINIMUM AND 5.740 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-556-785425-178 INTERCHANGEABLE
Nut,plain,hexagon
Cnh Industrial America Llc Dba Cnh America
5331-00-641-8291302 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5950-00-645-9602 INTERCHANGEABLE
Reactor
5365-01-122-065325178 INTERCHANGEABLE
Shim
Moog Inc. Dba Ampac-Isp Corp
9905-01-134-745225178 INTERCHANGEABLE
Plate,identification
Kurz & Root Generator Company, Llc
Cross-Reference Index
Part NumberManufacturer
25178 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5310-00-556-7854INTERCHANGEABLE
NUT,PLAIN,HEXAGON
25-178
5331-00-641-8291INTERCHANGEABLE
O-RING
302
5950-00-645-9602INTERCHANGEABLE
REACTOR
5365-01-122-0653INTERCHANGEABLE
SHIM
25178
9905-01-134-7452INTERCHANGEABLE
PLATE,IDENTIFICATION
25178

Frequently Asked Questions

What is NSN 5365-01-012-7393?

NSN 5365-01-012-7393 is a Shim, 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 5365-01-012-7393?

NSN 5365-01-012-7393 has 1 cross-referenced part number: 25178 (Williams International Co., L.l.c.).

What NSN replaces 5365-01-012-7393?

There are 5 known substitutes for 5365-01-012-7393: 5310-00-556-7854, 5331-00-641-8291, 5950-00-645-9602 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25178?

Key specifications for 25178: Outside Corner Inverted Radius: 0.500 INCHES NOMINAL IN; Material: ALUMINUM; Bolt Hole Quantity: 6; Outside Corner Radius: 0.350 INCHES NOMINAL IN. 8 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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