PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11476Cylinder Assembly

Komatsu America Corporation · NSN 2530-00-355-2604 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-355-2604 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-355-2604. Primary manufacturer part number: 11476.
Features
  • Cylinder Assembly — FSC 2530
  • 3 verified cross-references
  • Primary manufacturer: Komatsu America Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder Assembly, cataloged under National Stock Number 2530-00-355-2604, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Komatsu America Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCylinder Assembly
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersKomatsu America Corporation (CAGE 23926); Spalla Inc (CAGE 22852)
Technical Specifications
ParameterValue
NSN2530-00-355-2604
Primary Part Number11476
Item NameCylinder Assembly
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerKomatsu America Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5133-00-262-2170 INTERCHANGEABLE
Drill,twist
4530-01-090-91871045313 INTERCHANGEABLE
Fork,limiting,operating,burner
John Zink Company Llc
4940-01-117-904511476 INTERCHANGEABLE
Cap
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5895-01-585-941011494 INTERCHANGEABLE
Cable,communication
Astrocom Electronics Inc
Cross-Reference Index
Part NumberManufacturer
RSA11476 Komatsu America Corporation (USA)
11476 PRIMARY Komatsu America Corporation (USA)
RSA11476 Spalla Inc (USA)
Related Parts
5133-00-262-2170INTERCHANGEABLE
DRILL,TWIST
4530-01-090-9187INTERCHANGEABLE
FORK,LIMITING,OPERATING,BURNER
1045313
4940-01-117-9045INTERCHANGEABLE
CAP
11476
5895-01-585-9410INTERCHANGEABLE
CABLE,COMMUNICATION
11494

Frequently Asked Questions

What is NSN 2530-00-355-2604?

NSN 2530-00-355-2604 is a Cylinder Assembly, manufactured by Komatsu America Corporation, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-355-2604?

NSN 2530-00-355-2604 has 3 cross-referenced part numbers: RSA11476 (Komatsu America Corporation), 11476 (Komatsu America Corporation), RSA11476 (Spalla Inc).

What NSN replaces 2530-00-355-2604?

There are 4 known substitutes for 2530-00-355-2604: 5133-00-262-2170, 4530-01-090-9187, 4940-01-117-9045 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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