PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18492Spacer,plate

Williams International Co., L.l.c. · NSN 5365-01-294-9904 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-294-9904 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-294-9904. Primary manufacturer part number: 18492.
Features
  • Spacer,plate — FSC 5365
  • Material: NICKEL ALLOY
  • Outside Diameter: 0.220 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Aperture Diameter: 0.145 INCHES MINIMUM AND 0.150 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,plate, cataloged under National Stock Number 5365-01-294-9904, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-294-9904
Primary Part Number18492
Item NameSpacer,plate
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
MaterialNICKEL ALLOY
Outside Diameter0.220 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Aperture Diameter0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1660-00-401-109618492 INTERCHANGEABLE
Converter,liquid Oxygen
Provision, Inc. Dba Provision Inc
5950-00-901-196118-492 INTERCHANGEABLE
Coil,radio Frequency
Albert Frei & Sons, Inc. Dba Afs
5950-01-122-4806984878-1B INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
3020-01-176-276718492 INTERCHANGEABLE
Gear,spur
Brinkley Technology Group Llc Dba Hercules Manufacturing
9905-01-216-92506375389 INTERCHANGEABLE
Flasher,xenon
Naval Sea Systems Command
7690-01-501-264218492 INTERCHANGEABLE
Marker,identification
Brady United States
4730-01-516-9543 INTERCHANGEABLE
Adapter,straight,flange to Boss
Cross-Reference Index
Part NumberManufacturer
18492 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
1660-00-401-1096INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN
18492
5950-00-901-1961INTERCHANGEABLE
COIL,RADIO FREQUENCY
18-492
5950-01-122-4806INTERCHANGEABLE
TRANSFORMER,POWER
984878-1B
3020-01-176-2767INTERCHANGEABLE
GEAR,SPUR
18492
9905-01-216-9250INTERCHANGEABLE
FLASHER,XENON
6375389
7690-01-501-2642INTERCHANGEABLE
MARKER,IDENTIFICATION
18492
4730-01-516-9543INTERCHANGEABLE
ADAPTER,STRAIGHT,FLANGE TO BOSS

Frequently Asked Questions

What is NSN 5365-01-294-9904?

NSN 5365-01-294-9904 is a Spacer,plate, 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 5365-01-294-9904?

NSN 5365-01-294-9904 has 1 cross-referenced part number: 18492 (Williams International Co., L.l.c.).

What NSN replaces 5365-01-294-9904?

There are 7 known substitutes for 5365-01-294-9904: 1660-00-401-1096, 5950-00-901-1961, 5950-01-122-4806 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18492?

Key specifications for 18492: Material: NICKEL ALLOY; Outside Diameter: 0.220 INCHES NOMINAL IN; Style Designator: CIRCULAR; Aperture Diameter: 0.145 INCHES MINIMUM AND 0.150 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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