PartsTable TECHNICAL DATA SHEET
NSN 2530-01-661-3100Government record, cited

Cylinder Assembly, Actuating, Line2530-01-661-3100

NSN 2530-01-661-3100 · NIIN 016613100 · Part number YMD-12188
Appleton Marine Inc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 70433
Government record, cited
NSN 2530-01-661-3100 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-661-3100. Manufacturer of record part number: YMD-12188.
Also searched as  2530-01-661-3100 · 2530016613100 · NIIN 016613100 · 01-661-3100 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 70433 · YMD-12188 · 100141B
Nearby stock numbers  ·
Features
  • Cylinder Assembly,actuating,line — FSC 2530
  • Pressure Rating: 3200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
  • Compressed Length: 75.00 INCHES NOMINAL IN
  • Extended Length: 120.0 INCHES NOMINAL IN
  • Design Characteristics: SINGLE ACTING SINGLE CYLINDER
  • Overall Diameter: 14.13 INCHES NOMINAL IN
  • Integral Valve Operation Method: HYDRAULIC
  • Bore Diameter: 12.00 INCHES NOMINAL IN
Identification
  • NSN: 2530-01-661-3100
  • NIIN: 016613100
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: YMD-12188
  • Manufacturer: Appleton Marine Inc
General Description

The Cylinder Assembly,actuating,line, cataloged under National Stock Number 2530-01-661-3100, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Appleton Marine Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-661-3100
Primary Part NumberYMD-12188
Item NameCylinder Assembly,actuating,line
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerAppleton Marine Inc
StatusACTIVE
Pressure Rating3200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Compressed Length75.00 INCHES NOMINAL IN
Extended Length120.0 INCHES NOMINAL IN
Design CharacteristicsSINGLE ACTING SINGLE CYLINDER
Overall Diameter14.13 INCHES NOMINAL IN
Integral Valve Operation MethodHYDRAULIC
Bore Diameter12.00 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
YMD-12188 PRIMARY Appleton Marine Inc (USA)
100141B Jarp Industries, Inc. Dba Jarp Industries Inc (USA)
No interchangeability data on file.
Other items in FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2530-00-001-0012
WHEEL,SOLID RUBBER TIRE
2530-00-001-0035
2530-00-001-0035 · Item name not on file
2530-00-001-2633
2530-00-001-2633 · Item name not on file
2530-00-001-3371
2530-00-001-3371 · Item name not on file
2530-00-001-3390
2530-00-001-3390 · Item name not on file
2530-00-001-3393
2530-00-001-3393 · Item name not on file
2530-00-001-3426
BOOT,VEHICULAR COMPONENTS
2530-00-001-3427
2530-00-001-3427 · Item name not on file

Frequently Asked Questions

What is NSN 2530-01-661-3100?

NSN 2530-01-661-3100 is a Cylinder Assembly,actuating,line, manufactured by Appleton Marine Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-661-3100?

NSN 2530-01-661-3100 has 2 manufacturer part numbers on file: YMD-12188 (Appleton Marine Inc), 100141B (Jarp Industries, Inc. Dba Jarp Industries Inc).

What are the specifications of YMD-12188?

Key specifications for YMD-12188: Pressure Rating: 3200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Compressed Length: 75.00 INCHES NOMINAL IN; Extended Length: 120.0 INCHES NOMINAL IN; Design Characteristics: SINGLE ACTING SINGLE CYLINDER. 7 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-661-3100 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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