PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

110257Valve,brake,proportioning and Wa

Sealco Air Controls Inc · NSN 2530-01-429-4342 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-429-4342 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-429-4342. Primary manufacturer part number: 110257.
Features
  • Valve,brake,proportioning and Wa — FSC 2530
  • 2 verified cross-references
  • Primary manufacturer: Sealco Air Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,brake,proportioning and Wa, cataloged under National Stock Number 2530-01-429-4342, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Sealco Air Controls Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,brake,proportioning and Wa
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersSealco Air Controls Inc (CAGE 10125); Us Army Aviation and Missile Command (CAGE 18876)
Technical Specifications
ParameterValue
NSN2530-01-429-4342
Primary Part Number110257
Item NameValve,brake,proportioning and Wa
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerSealco Air Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5940-00-156-7205110 INTERCHANGEABLE
Terminal,lug
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
3040-00-917-1788110257 INTERCHANGEABLE
Shaft,shouldered
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
5910-01-153-2322 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
110257 PRIMARY Sealco Air Controls Inc (USA)
13715379 Us Army Aviation and Missile Command (USA)
Related Parts
5940-00-156-7205INTERCHANGEABLE
TERMINAL,LUG
110
3040-00-917-1788INTERCHANGEABLE
SHAFT,SHOULDERED
110257
5910-01-153-2322INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 2530-01-429-4342?

NSN 2530-01-429-4342 is a Valve,brake,proportioning and Wa, manufactured by Sealco Air Controls Inc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-429-4342?

NSN 2530-01-429-4342 has 2 cross-referenced part numbers: 110257 (Sealco Air Controls Inc), 13715379 (Us Army Aviation and Missile Command).

What NSN replaces 2530-01-429-4342?

There are 3 known substitutes for 2530-01-429-4342: 5940-00-156-7205, 3040-00-917-1788, 5910-01-153-2322. Verify interchangeability with system specifications before substitution.

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