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NSN 2530-00-689-2970Government record, cited

Cylinder, Power Stee2530-00-689-2970

NSN 2530-00-689-2970 · NIIN 006892970 · Part number C4451021200
Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co. · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 77653
Government record, cited
NSN 2530-00-689-2970 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-689-2970. Manufacturer of record part number: C4451021200.
Also searched as  2530-00-689-2970 · 2530006892970 · NIIN 006892970 · 00-689-2970 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 77653 · C4451021200 · 141245R92
Nearby stock numbers  ·
Features
  • Cylinder,power Stee — FSC 2530
  • 1 manufacturer part number on file
  • Manufacturer of record: Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co.
Identification
  • NSN: 2530-00-689-2970
  • NIIN: 006892970
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: C4451021200
  • Manufacturer: Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co.
General Description

The Cylinder,power Stee, cataloged under National Stock Number 2530-00-689-2970, 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 Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameCylinder,power Stee
FSC / FSG2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25)
ManufacturersRoss Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co. (CAGE 77653)
Technical Specifications
ParameterValue
NSN2530-00-689-2970
Primary Part NumberC4451021200
Item NameCylinder,power Stee
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerRoss Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
Part NumberManufacturer
C4451021200 Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co. (USA)
Reference documents
ReferenceMeaning
141245R92 3/2 Design control — primary reference
U.S. Government activity
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.
2530-00-003-5229
2530-00-003-5229 · Item name not on file
2530-00-139-4058
PARTS KIT,HYDRAULIC BRAKE MASTER
2530-00-363-4183
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2530-00-478-5792
PARTS KIT,HYDRAULIC BRAKE MASTER
2530-00-496-2927
WHEEL ASSEMBLY,PNEUMATIC TIRE
2530-00-701-0656
PLATE SUPPORTING SP
2530-00-734-2546
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2530-01-171-5122
CYLINDER ASSEMBLY,HYDRAULIC BRAK

Frequently Asked Questions

What is NSN 2530-00-689-2970?

NSN 2530-00-689-2970 is a Cylinder,power Stee, manufactured by Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co., classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-00-689-2970?

NSN 2530-00-689-2970 has 1 manufacturer part number on file: C4451021200 (Ross Valve Manufacturing Company, Inc. Div Ross Valve Mfg Co.).

Is NSN 2530-00-689-2970 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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