PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26600Valve Assembly

Hamilton Sundstrand Corporation · NSN 4820-00-253-9087 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-253-9087 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-253-9087. Primary manufacturer part number: 26600.
Features
  • Valve Assembly — FSC 4820
  • Body Material: STEEL CORROSION RESISTING
  • Valve Operation Method: AUTOMATIC
  • Valve Quantity: 1
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly, cataloged under National Stock Number 4820-00-253-9087, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN4820-00-253-9087
Primary Part Number26600
Item NameValve Assembly
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusCANCELLED
Body MaterialSTEEL CORROSION RESISTING
Valve Operation MethodAUTOMATIC
Valve Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5930-00-572-380326600 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
5950-00-607-617926600 INTERCHANGEABLE
Reactor
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
2520-00-710-6845055-55-2 INTERCHANGEABLE
Spider,universal Joint,vehicular
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
4820-01-016-485026600 INTERCHANGEABLE
Valve Assembly
Rogerson Aircraft Equipment Group
5950-01-094-273026600 INTERCHANGEABLE
Transformer Assembly
Exelis Inc.
5930-01-187-622912100-7 INTERCHANGEABLE
Switch,rotary
Shallco, Inc
5325-01-265-1157266-00 INTERCHANGEABLE
Ring,retaining
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
26600 PRIMARY Hamilton Sundstrand Corporation (USA)
Related Parts
5930-00-572-3803INTERCHANGEABLE
SWITCH,FLOW
26600
5950-00-607-6179INTERCHANGEABLE
REACTOR
26600
2520-00-710-6845INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
055-55-2
4820-01-016-4850INTERCHANGEABLE
VALVE ASSEMBLY
26600
5950-01-094-2730INTERCHANGEABLE
TRANSFORMER ASSEMBLY
26600
5930-01-187-6229INTERCHANGEABLE
SWITCH,ROTARY
12100-7
5325-01-265-1157INTERCHANGEABLE
RING,RETAINING
266-00

Frequently Asked Questions

What is NSN 4820-00-253-9087?

NSN 4820-00-253-9087 is a Valve Assembly, manufactured by Hamilton Sundstrand Corporation, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-253-9087?

NSN 4820-00-253-9087 has 1 cross-referenced part number: 26600 (Hamilton Sundstrand Corporation).

What NSN replaces 4820-00-253-9087?

There are 7 known substitutes for 4820-00-253-9087: 5930-00-572-3803, 5950-00-607-6179, 2520-00-710-6845 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26600?

Key specifications for 26600: Body Material: STEEL CORROSION RESISTING; Valve Operation Method: AUTOMATIC; Valve Quantity: 1. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-253-9087 still in active supply?

NSN 4820-00-253-9087 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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