PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121236Cylinder Assembly,actuating,line

Komatsu America Corporation · NSN 2530-01-017-4551 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-017-4551 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-017-4551. Primary manufacturer part number: 121236.
Features
  • Cylinder Assembly,actuating,line — FSC 2530
  • Body Material: STEEL
  • Design Characteristics: DOUBLE ACTING SINGLE CYLINDER
  • Mounting Type and Location: BEARING BOTH ENDS
  • First Piston Rod End Style: BEARING TYPE
  • 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,actuating,line, cataloged under National Stock Number 2530-01-017-4551, 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. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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
NSN2530-01-017-4551
Primary Part Number121236
Item NameCylinder Assembly,actuating,line
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerKomatsu America Corporation
StatusACTIVE
Body MaterialSTEEL
Design CharacteristicsDOUBLE ACTING SINGLE CYLINDER
Mounting Type and LocationBEARING BOTH ENDS
First Piston Rod End StyleBEARING TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-086-3399 INTERCHANGEABLE
Microcircuit,digital
5962-01-101-7968 INTERCHANGEABLE
Microcircuit,digital
5998-01-260-6514121-236 INTERCHANGEABLE
Backplane Assembly
Tricor Systems Inc
6515-01-295-2534 INTERCHANGEABLE
Tube,feeding,surgical
5940-01-376-5949 INTERCHANGEABLE
Terminal Strip,grounding
Cross-Reference Index
Part NumberManufacturer
121236 PRIMARY Komatsu America Corporation (USA)
77010 Komatsu America Corporation (USA)
AG-77010 Komatsu America Corporation (USA)
Related Parts
5962-01-086-3399INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-101-7968INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5998-01-260-6514INTERCHANGEABLE
BACKPLANE ASSEMBLY
121-236
6515-01-295-2534INTERCHANGEABLE
TUBE,FEEDING,SURGICAL
5940-01-376-5949INTERCHANGEABLE
TERMINAL STRIP,GROUNDING

Frequently Asked Questions

What is NSN 2530-01-017-4551?

NSN 2530-01-017-4551 is a Cylinder Assembly,actuating,line, manufactured by Komatsu America Corporation, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-017-4551?

NSN 2530-01-017-4551 has 3 cross-referenced part numbers: 121236 (Komatsu America Corporation), 77010 (Komatsu America Corporation), AG-77010 (Komatsu America Corporation).

What NSN replaces 2530-01-017-4551?

There are 5 known substitutes for 2530-01-017-4551: 5962-01-086-3399, 5962-01-101-7968, 5998-01-260-6514 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 121236?

Key specifications for 121236: Body Material: STEEL; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER; Mounting Type and Location: BEARING BOTH ENDS; First Piston Rod End Style: BEARING TYPE. 5 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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