PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21600-2Valve,brake,proportioning and Wa

Sealco Air Controls Inc · NSN 2530-01-242-6405 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-242-6405 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-242-6405. Primary manufacturer part number: 21600-2.
Features
  • Valve,brake,proportioning and Wa — FSC 2530
  • 1 verified cross-reference
  • 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 2530-01-242-6405, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-242-6405
Primary Part Number21600-2
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 6
5340-00-031-6363216002 INTERCHANGEABLE
Bracket,angle
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5940-00-113-9828AS25036-148 INTERCHANGEABLE
Terminal,lug
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3040-01-077-4977216002 INTERCHANGEABLE
Shaft,shouldered
Eaton Corp Dba Eaton Aerospace Jackson
5930-01-235-0548 INTERCHANGEABLE
Switch
5920-01-249-2708216 002 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
4130-01-651-84972160-02 INTERCHANGEABLE
Heat,exchanger
Rotron Incorporated
Cross-Reference Index
Part NumberManufacturer
21600-2 PRIMARY Sealco Air Controls Inc (USA)
Related Parts
5340-00-031-6363INTERCHANGEABLE
BRACKET,ANGLE
216002
5940-00-113-9828INTERCHANGEABLE
TERMINAL,LUG
AS25036-148
3040-01-077-4977INTERCHANGEABLE
SHAFT,SHOULDERED
216002
5930-01-235-0548INTERCHANGEABLE
SWITCH
5920-01-249-2708INTERCHANGEABLE
FUSE,CARTRIDGE
216 002
4130-01-651-8497INTERCHANGEABLE
HEAT,EXCHANGER
2160-02

Frequently Asked Questions

What is NSN 2530-01-242-6405?

NSN 2530-01-242-6405 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 2530-01-242-6405?

NSN 2530-01-242-6405 has 1 cross-referenced part number: 21600-2 (Sealco Air Controls Inc).

What NSN replaces 2530-01-242-6405?

There are 6 known substitutes for 2530-01-242-6405: 5340-00-031-6363, 5940-00-113-9828, 3040-01-077-4977 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21600-2?

Key specifications for 21600-2: Special Features: MANUALLY OPERATED. 1 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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