PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30-204Spacer,ring

Hardie-Tynes Co., Inc. · NSN 5365-00-188-8279 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-188-8279 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-188-8279. Primary manufacturer part number: 30-204.
Features
  • Spacer,ring — FSC 5365
  • Material: COPPER ALLOY
  • Outside Diameter: 3.234 INCHES NOMINAL IN
  • Inside Diameter: 2.859 INCHES NOMINAL IN
  • Overall Thickness: 0.016 INCHES NOMINAL IN
  • 14 verified cross-references
  • Primary manufacturer: Hardie-Tynes Co., Inc.
Applications
  • Applications requiring Copper Alloy construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-188-8279, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hardie-Tynes Co., Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-188-8279
Primary Part Number30-204
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHardie-Tynes Co., Inc.
StatusACTIVE
MaterialCOPPER ALLOY
Outside Diameter3.234 INCHES NOMINAL IN
Inside Diameter2.859 INCHES NOMINAL IN
Overall Thickness0.016 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-114-9855252 INTERCHANGEABLE
Conduit Outlet
Hubbell-Raco Inc
3110-00-156-752238571 INTERCHANGEABLE
Bearing,ball,annular
Itw Food Equipment Group Llc Dba Hobart Service
3820-00-282-4941 INTERCHANGEABLE
Drill Rod,rock Drill
3120-00-288-5080KITE INTERCHANGEABLE
Bearing,sleeve
Goodrich Corporation
5930-00-435-950830-2010 INTERCHANGEABLE
Switch,sensitive
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
4810-00-926-782130204 INTERCHANGEABLE
Parts Kit,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3110-01-139-612430204 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
4810-01-260-1983 INTERCHANGEABLE
Valve,solenoid
5950-01-361-0120654932-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
4820-01-419-693030204 INTERCHANGEABLE
Retainer,disk,valve
Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
Cross-Reference Index
Part NumberManufacturer
30-204 Hardie-Tynes Co., Inc. (USA)
150-570KPC204 Hardie-Tynes Co., Inc. (USA)
150-573PC204 Hardie-Tynes Co., Inc. (USA)
150-570HPC204 Hardie-Tynes Co., Inc. (USA)
150-573GPC204 Hardie-Tynes Co., Inc. (USA)
150-614KITEM66 Hardie-Tynes Co., Inc. (USA)
150-573KPC204 Hardie-Tynes Co., Inc. (USA)
150-570PC204 Hardie-Tynes Co., Inc. (USA)
150-573YPC204 Hardie-Tynes Co., Inc. (USA)
150-614ITEM66 Hardie-Tynes Co., Inc. (USA)
150-573HPC204 Hardie-Tynes Co., Inc. (USA)
150-588PC204 Hardie-Tynes Co., Inc. (USA)
150-570YPC204 Hardie-Tynes Co., Inc. (USA)
150-570GPC204 Hardie-Tynes Co., Inc. (USA)
Related Parts
5975-00-114-9855INTERCHANGEABLE
CONDUIT OUTLET
252
3110-00-156-7522INTERCHANGEABLE
BEARING,BALL,ANNULAR
38571
3820-00-282-4941INTERCHANGEABLE
DRILL ROD,ROCK DRILL
3120-00-288-5080INTERCHANGEABLE
BEARING,SLEEVE
KITE
5930-00-435-9508INTERCHANGEABLE
SWITCH,SENSITIVE
30-2010
4810-00-926-7821INTERCHANGEABLE
PARTS KIT,VALVE
30204
3110-01-139-6124INTERCHANGEABLE
BEARING,ROLLER,TAPERED
30204
4810-01-260-1983INTERCHANGEABLE
VALVE,SOLENOID
5950-01-361-0120INTERCHANGEABLE
TRANSFORMER,POWER
654932-1
4820-01-419-6930INTERCHANGEABLE
RETAINER,DISK,VALVE
30204
3120-01-528-0635INTERCHANGEABLE
BEARING,SLEEVE
3020-01-559-0400INTERCHANGEABLE
GEAR SET,SPUR,MATCHED
30-204

Frequently Asked Questions

What is NSN 5365-00-188-8279?

NSN 5365-00-188-8279 is a Spacer,ring, manufactured by Hardie-Tynes Co., Inc., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-188-8279?

NSN 5365-00-188-8279 has 14 cross-referenced part numbers: 30-204 (Hardie-Tynes Co., Inc.), 150-570KPC204 (Hardie-Tynes Co., Inc.), 150-573PC204 (Hardie-Tynes Co., Inc.), 150-570HPC204 (Hardie-Tynes Co., Inc.), 150-573GPC204 (Hardie-Tynes Co., Inc.) and 9 more.

What NSN replaces 5365-00-188-8279?

There are 12 known substitutes for 5365-00-188-8279: 5975-00-114-9855, 3110-00-156-7522, 3820-00-282-4941 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30-204?

Key specifications for 30-204: Material: COPPER ALLOY; Outside Diameter: 3.234 INCHES NOMINAL IN; Inside Diameter: 2.859 INCHES NOMINAL IN; Overall Thickness: 0.016 INCHES NOMINAL 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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