PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5055Regulator,air,high

Aar Allen Services, Inc Dba Aar Component Services Wellington · NSN 1660-00-536-2592 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-536-2592 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-536-2592. Primary manufacturer part number: 5055.
Features
  • Regulator,air,high — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Aar Allen Services, Inc Dba Aar Component Services Wellington
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator,air,high, cataloged under National Stock Number 1660-00-536-2592, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Aar Allen Services, Inc Dba Aar Component Services Wellington. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameRegulator,air,high
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersAar Allen Services, Inc Dba Aar Component Services Wellington (CAGE 26101)
Technical Specifications
ParameterValue
NSN1660-00-536-2592
Primary Part Number5055
Item NameRegulator,air,high
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAar Allen Services, Inc Dba Aar Component Services Wellington
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5945-00-180-8330AE103-003-99 INTERCHANGEABLE
Relay,electromagnetic
Dare Electronics, Inc.
5815-00-356-3361SC-B-70068 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5998-01-060-639050553 INTERCHANGEABLE
Circuit Card Assembly
Alliant Techsystems Operations Llc Div Defense Electronic Systems
4820-01-080-9603287298N INTERCHANGEABLE
Parts Kit,check Valve
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5365-01-239-3461 INTERCHANGEABLE
Spacer,plate
3040-01-448-929972235 INTERCHANGEABLE
Shaft,shouldered
Paccar Winch Inc Dba Paccar Winch Division
4820-01-711-059950553 INTERCHANGEABLE
Valve,vent
Williams International Co., L.l.c.
Cross-Reference Index
Part NumberManufacturer
5055 PRIMARY Aar Allen Services, Inc Dba Aar Component Services Wellington (USA)
5055-3 PRIMARY Aar Allen Services, Inc Dba Aar Component Services Wellington (USA)
Related Parts
5945-00-180-8330INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
AE103-003-99
5815-00-356-3361INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SC-B-70068
5998-01-060-6390INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
50553
4820-01-080-9603INTERCHANGEABLE
PARTS KIT,CHECK VALVE
287298N
5365-01-239-3461INTERCHANGEABLE
SPACER,PLATE
3040-01-448-9299INTERCHANGEABLE
SHAFT,SHOULDERED
72235
4820-01-711-0599INTERCHANGEABLE
VALVE,VENT
50553

Frequently Asked Questions

What is NSN 1660-00-536-2592?

NSN 1660-00-536-2592 is a Regulator,air,high, manufactured by Aar Allen Services, Inc Dba Aar Component Services Wellington, classified under FSC 1660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1660-00-536-2592?

NSN 1660-00-536-2592 has 2 cross-referenced part numbers: 5055 (Aar Allen Services, Inc Dba Aar Component Services Wellington), 5055-3 (Aar Allen Services, Inc Dba Aar Component Services Wellington).

What NSN replaces 1660-00-536-2592?

There are 7 known substitutes for 1660-00-536-2592: 5945-00-180-8330, 5815-00-356-3361, 5998-01-060-6390 and 4 more. Verify interchangeability with system specifications before substitution.

Is NSN 1660-00-536-2592 still in active supply?

NSN 1660-00-536-2592 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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