PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

780002-2Diaphragm,actuator Valve,special

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 4820-01-348-8168 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-348-8168 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-348-8168. Primary manufacturer part number: 780002-2.
Features
  • Diaphragm,actuator Valve,special — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-01-348-8168, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersHamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030)
Technical Specifications
ParameterValue
NSN4820-01-348-8168
Primary Part Number780002-2
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5930-00-306-0946B-53720-1 INTERCHANGEABLE
Switch,push
Maycor Appliance Parts and Service Co Div of Maytag Corp
5930-01-500-69187800022 INTERCHANGEABLE
Switch,push
Atmost Refrigeration Company, Inc. Div Atmost Refrigeration
5950-01-597-212350423 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
5950-01-597-255650422 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
780002 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
780002-2 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5930-00-306-0946INTERCHANGEABLE
SWITCH,PUSH
B-53720-1
5930-01-500-6918INTERCHANGEABLE
SWITCH,PUSH
7800022
5950-01-597-2123INTERCHANGEABLE
TRANSFORMER,POWER
50423
5950-01-597-2556INTERCHANGEABLE
TRANSFORMER,POWER
50422

Frequently Asked Questions

What is NSN 4820-01-348-8168?

NSN 4820-01-348-8168 is a Diaphragm,actuator Valve,special, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-348-8168?

NSN 4820-01-348-8168 has 2 cross-referenced part numbers: 780002 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 780002-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 4820-01-348-8168?

There are 4 known substitutes for 4820-01-348-8168: 5930-00-306-0946, 5930-01-500-6918, 5950-01-597-2123 and 1 more. Verify interchangeability with system specifications before substitution.

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