PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

346-1Valve,relay,air Pressure

Crane Carrier Company, Llc · NSN 2530-00-561-8253 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-561-8253 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-561-8253. Primary manufacturer part number: 346-1.
Features
  • Valve,relay,air Pressure — FSC 2530
  • 30 verified cross-references
  • Primary manufacturer: Crane Carrier Company, Llc
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 2530-00-561-8253, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Crane Carrier Company, Llc. This item has 30 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,relay,air Pressure
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersKersey / American Lafrance a Div of Figgie International Inc (CAGE 02413); Napco International Llc Dba Napco International Inc (CAGE 95201); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Clark Equipment Co (CAGE 12603); Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (CAGE 06853)
Technical Specifications
ParameterValue
NSN2530-00-561-8253
Primary Part Number346-1
Item NameValve,relay,air Pressure
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerCrane Carrier Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5355-00-085-100034-61 INTERCHANGEABLE
Knob
Triplett (bluffton) Corporation Dba Lfe Instruments
4730-00-257-2098 INTERCHANGEABLE
Tee,pipe to Tube
1660-00-401-18533461 INTERCHANGEABLE
Filler Valve,aircraft Oxygen
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5330-00-585-45313461 INTERCHANGEABLE
Gasket
Tyco Fire Products Lp
5950-00-648-24299060276 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5930-00-706-29483461 INTERCHANGEABLE
Switch,push
General Electric Company
5306-00-761-35463461 INTERCHANGEABLE
Bolt,internal Wrenching
Bek, Inc. Dba Level 1 Fasteners
3020-00-829-85083461 INTERCHANGEABLE
Gear
L3harris Technologies, Inc. Div Space and Airborne Systems
5342-00-882-0740223887 INTERCHANGEABLE
Ring,special
Hydro Mechanical Systems Inc
6610-01-022-21493461 INTERCHANGEABLE
Index Assembly,indicator,air Spe
Kearflex Engineering Company
Cross-Reference Index
Part NumberManufacturer
55-S-395 Kersey / American Lafrance a Div of Figgie International Inc (USA)
10C1658 Napco International Llc Dba Napco International Inc (USA)
2530PL1818867 Jednolity Indeks Materialowy - Uniform Material Index (POL)
592291 Clark Equipment Co (USA)
223917 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
53-S-1390 Kersey / American Lafrance a Div of Figgie International Inc (USA)
N-55525 Diamond Reo Truck Co (USA)
54-S-384 Kersey / American Lafrance a Div of Figgie International Inc (USA)
4219003 Country Caterers Bbq Inc. Dba Country Caterer's Use CAGE Code 0mm69 for Cataloging (USA)
223887 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
592291 Vme Americas Inc Sub of Vme Group N V (USA)
60-S-1880 Kersey / American Lafrance a Div of Figgie International Inc (USA)
4199801 Country Caterers Bbq Inc. Dba Country Caterer's Use CAGE Code 0mm69 for Cataloging (USA)
25-F-4380 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
71-S-487 Kersey / American Lafrance a Div of Figgie International Inc (USA)
53-S-1256 Kersey / American Lafrance a Div of Figgie International Inc (USA)
91-S-406 Kersey / American Lafrance a Div of Figgie International Inc (USA)
592291 Volvo Construction Equipment North America, Llc (USA)
2530PL0864108 Jednolity Indeks Materialowy - Uniform Material Index (POL)
346-1 PRIMARY Crane Carrier Company, Llc (USA)
Related Parts
5355-00-085-1000INTERCHANGEABLE
KNOB
34-61
4730-00-257-2098INTERCHANGEABLE
TEE,PIPE TO TUBE
1660-00-401-1853INTERCHANGEABLE
FILLER VALVE,AIRCRAFT OXYGEN
3461
5330-00-585-4531INTERCHANGEABLE
GASKET
3461
5950-00-648-2429INTERCHANGEABLE
TRANSFORMER,POWER
9060276
5930-00-706-2948INTERCHANGEABLE
SWITCH,PUSH
3461
5306-00-761-3546INTERCHANGEABLE
BOLT,INTERNAL WRENCHING
3461
3020-00-829-8508INTERCHANGEABLE
GEAR
3461
5342-00-882-0740INTERCHANGEABLE
RING,SPECIAL
223887
6610-01-022-2149INTERCHANGEABLE
INDEX ASSEMBLY,INDICATOR,AIR SPE
3461
5310-01-041-4295INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3461
1650-01-113-3226INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
22449-1

Frequently Asked Questions

What is NSN 2530-00-561-8253?

NSN 2530-00-561-8253 is a Valve,relay,air Pressure, manufactured by Crane Carrier Company, Llc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-561-8253?

NSN 2530-00-561-8253 has 30 cross-referenced part numbers: 55-S-395 (Kersey / American Lafrance a Div of Figgie International Inc), 10C1658 (Napco International Llc Dba Napco International Inc), 2530PL1818867 (Jednolity Indeks Materialowy - Uniform Material Index), 592291 (Clark Equipment Co), 223917 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems) and 25 more.

What NSN replaces 2530-00-561-8253?

There are 12 known substitutes for 2530-00-561-8253: 5355-00-085-1000, 4730-00-257-2098, 1660-00-401-1853 and 9 more. Verify interchangeability with system specifications before substitution.

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