PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

603471Chamber,vacuum,fuel

Miller Electric Mfg. Co. · NSN 2910-00-231-7255 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-231-7255 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-231-7255. Primary manufacturer part number: 603471.
Features
  • Chamber,vacuum,fuel — FSC 2910
  • General Characteristics Item Description: STEEL; 3.225 IN. DIA; 5/8-18 INTERNAL THD ONE END; 0.750 IN. HEX WRENCHING FLATS SAME END IN
  • 4 verified cross-references
  • Primary manufacturer: Miller Electric Mfg. Co.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chamber,vacuum,fuel, cataloged under National Stock Number 2910-00-231-7255, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Miller Electric Mfg. Co.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-00-231-7255
Primary Part Number603471
Item NameChamber,vacuum,fuel
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerMiller Electric Mfg. Co.
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 3.225 IN. DIA; 5/8-18 INTERNAL THD ONE END; 0.750 IN. HEX WRENCHING FLATS SAME END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4210-00-030-745220-00155 INTERCHANGEABLE
Seat,nozzle Ball
Tyco Fire Products Lp
3030-00-274-658528653 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5307-00-423-8167V155 INTERCHANGEABLE
Stud,plain
Caterpillar Inc Div Caterpillar Defense
5330-01-066-536025650-3 INTERCHANGEABLE
Gasket
Forenta Lp
Cross-Reference Index
Part NumberManufacturer
603471 Miller Electric Mfg. Co. (USA)
20-00155 Casco Products Corp Sub of Sequa Corp (USA)
V155 Casco Products Corp Sub of Sequa Corp (USA)
603471 Miller Electric Mfg. Llc (USA)
Related Parts
4210-00-030-7452INTERCHANGEABLE
SEAT,NOZZLE BALL
20-00155
3030-00-274-6585INTERCHANGEABLE
BELT,V
28653
5307-00-423-8167INTERCHANGEABLE
STUD,PLAIN
V155
5330-01-066-5360INTERCHANGEABLE
GASKET
25650-3

Frequently Asked Questions

What is NSN 2910-00-231-7255?

NSN 2910-00-231-7255 is a Chamber,vacuum,fuel, manufactured by Miller Electric Mfg. Co., classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-00-231-7255?

NSN 2910-00-231-7255 has 4 cross-referenced part numbers: 603471 (Miller Electric Mfg. Co.), 20-00155 (Casco Products Corp Sub of Sequa Corp), V155 (Casco Products Corp Sub of Sequa Corp), 603471 (Miller Electric Mfg. Llc).

What NSN replaces 2910-00-231-7255?

There are 4 known substitutes for 2910-00-231-7255: 4210-00-030-7452, 3030-00-274-6585, 5307-00-423-8167 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 603471?

Key specifications for 603471: General Characteristics Item Description: STEEL; 3.225 IN. DIA; 5/8-18 INTERNAL THD ONE END; 0.750 IN. HEX WRENCHING FLATS SAME END IN. 1 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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