PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AF103600Valve,relay,air Pressure

Isometrics Inc · NSN 2530-01-303-8181 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-303-8181 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-303-8181. Primary manufacturer part number: AF103600.
Features
  • Valve,relay,air Pressure — FSC 2530
  • Media for Which Designed: AIR
  • 7 verified cross-references
  • Primary manufacturer: Isometrics Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Circuit control and protection
  • Equipment power management
General Description

The Valve,relay,air Pressure, cataloged under National Stock Number 2530-01-303-8181, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Isometrics Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-303-8181
Primary Part NumberAF103600
Item NameValve,relay,air Pressure
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerIsometrics Inc
StatusACTIVE
Media for Which DesignedAIR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-228-1409 INTERCHANGEABLE
Drill,twist
4320-00-335-926012383 INTERCHANGEABLE
Pump,reciprocating
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5985-00-485-0036 INTERCHANGEABLE
Attenuator,variable
2520-00-868-757112382 INTERCHANGEABLE
Plate,reaction
Funk Mfg Co Sub of Deere and Co
2815-00-876-854233474003 INTERCHANGEABLE
Deflector,dirt and Liquid
Perkins Engines Inc
2990-01-038-527512382-A INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
5130-01-049-861012370-5 INTERCHANGEABLE
Blade,reciprocating Saw
Porter Cable/delta
5325-01-274-3214 INTERCHANGEABLE
Grommet,nonmetallic
5977-01-303-9402M-1238-2 INTERCHANGEABLE
Brush,electrical Contact
Teledyne Instruments, Inc. Dba Teledyne
5330-01-346-4852537152-87 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
12382 Heil Trailer International Llc (USA)
12383 Pasco Scientific Dba Pasco Scientific, a Ca Corp (USA)
12382 Isometrics Inc (USA)
12382 Pasco Scientific Dba Pasco Scientific, a Ca Corp (USA)
AF103600 PRIMARY Isometrics Inc (USA)
12383 Pasco Mfg Inc (USA)
12383 PRIMARY Isometrics Inc (USA)
Related Parts
5133-00-228-1409INTERCHANGEABLE
DRILL,TWIST
4320-00-335-9260INTERCHANGEABLE
PUMP,RECIPROCATING
12383
5985-00-485-0036INTERCHANGEABLE
ATTENUATOR,VARIABLE
2520-00-868-7571INTERCHANGEABLE
PLATE,REACTION
12382
2815-00-876-8542INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
33474003
2990-01-038-5275INTERCHANGEABLE
MUFFLER,EXHAUST
12382-A
5130-01-049-8610INTERCHANGEABLE
BLADE,RECIPROCATING SAW
12370-5
5325-01-274-3214INTERCHANGEABLE
GROMMET,NONMETALLIC
5977-01-303-9402INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
M-1238-2
5330-01-346-4852INTERCHANGEABLE
SEAL,PLAIN ENCASED
537152-87
2530-01-357-5776INTERCHANGEABLE
VALVE,RELAY,AIR PRESSURE
12382
4820-01-399-7386INTERCHANGEABLE
STEM,FLUID VALVE
N12382

Frequently Asked Questions

What is NSN 2530-01-303-8181?

NSN 2530-01-303-8181 is a Valve,relay,air Pressure, manufactured by Isometrics Inc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-303-8181?

NSN 2530-01-303-8181 has 7 cross-referenced part numbers: 12382 (Heil Trailer International Llc), 12383 (Pasco Scientific Dba Pasco Scientific, a Ca Corp), 12382 (Isometrics Inc), 12382 (Pasco Scientific Dba Pasco Scientific, a Ca Corp), AF103600 (Isometrics Inc) and 2 more.

What NSN replaces 2530-01-303-8181?

There are 12 known substitutes for 2530-01-303-8181: 5133-00-228-1409, 4320-00-335-9260, 5985-00-485-0036 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AF103600?

Key specifications for AF103600: Media for Which Designed: AIR; Special Features: TANK TRAILER,ISOMETRICS INC.,MODEL 183-A. 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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