PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81830Adapter,brake Valve

Paccar Winch Inc Dba Paccar Winch Division · NSN 2530-01-423-1790 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-423-1790 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-423-1790. Primary manufacturer part number: 81830.
Features
  • Adapter,brake Valve — FSC 2530
  • Surface Treatment: ANODIZE
  • 1 verified cross-reference
  • Primary manufacturer: Paccar Winch Inc Dba Paccar Winch Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Adapter,brake Valve, cataloged under National Stock Number 2530-01-423-1790, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-423-1790
Primary Part Number81830
Item NameAdapter,brake Valve
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerPaccar Winch Inc Dba Paccar Winch Division
StatusACTIVE
Surface TreatmentANODIZE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-680-716581830 INTERCHANGEABLE
Washer,flat
Hamilton Sundstrand Corporation Dba Collins Aerospace
5133-00-894-5611 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
81830 PRIMARY Paccar Winch Inc Dba Paccar Winch Division (USA)
Related Parts
5310-00-680-7165INTERCHANGEABLE
WASHER,FLAT
81830
5133-00-894-5611INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 2530-01-423-1790?

NSN 2530-01-423-1790 is a Adapter,brake Valve, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-423-1790?

NSN 2530-01-423-1790 has 1 cross-referenced part number: 81830 (Paccar Winch Inc Dba Paccar Winch Division).

What NSN replaces 2530-01-423-1790?

There are 2 known substitutes for 2530-01-423-1790: 5310-00-680-7165, 5133-00-894-5611. Verify interchangeability with system specifications before substitution.

What are the specifications of 81830?

Key specifications for 81830: Surface Treatment: ANODIZE; End Item Identification: 2350-01-390-4683. 2 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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