PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16252Valve,vacuum Regulating

Fairchild Industrial Products Company · NSN 4820-01-097-5938 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-097-5938 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-097-5938. Primary manufacturer part number: 16252.
Features
  • Valve,vacuum Regulating — FSC 4820
  • Media for Which Designed: ANY ACCEPTABLE
  • 3 verified cross-references
  • Primary manufacturer: Fairchild Industrial Products Company
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,vacuum Regulating, cataloged under National Stock Number 4820-01-097-5938, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Fairchild Industrial Products Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN4820-01-097-5938
Primary Part Number16252
Item NameValve,vacuum Regulating
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerFairchild Industrial Products Company
StatusACTIVE
Media for Which DesignedANY ACCEPTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-076-010616252 INTERCHANGEABLE
Capacitor Assembly
Drs Advanced Isr, Llc
1660-00-083-423316252 INTERCHANGEABLE
Parts Kit,regulator
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3110-00-156-669712 INTERCHANGEABLE
Bearing,ball,annular
Mcgill Manufacturing Co, Inc
9905-00-202-36390100A INTERCHANGEABLE
Reflector,indicating,clearance
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
5950-00-303-5404 INTERCHANGEABLE
Transformer,audio Frequency
5310-00-456-793316152 INTERCHANGEABLE
Nut,special
Pneudraulics, Inc.
5935-00-648-32981704-0014-1 INTERCHANGEABLE
Connector,receptacle,electrical
Datum Inc Bancomm-Timing Div
6680-00-719-612816152 INTERCHANGEABLE
Gage and Bracket As
Mission Systems Orchard Park Inc
5935-01-028-66091803590-2 INTERCHANGEABLE
Connector,receptacle,electrical
Northrop Grumman Systems Corporation
5985-01-091-368716152 INTERCHANGEABLE
Parts Kit,antenna
Dayton-Granger, Inc.
Cross-Reference Index
Part NumberManufacturer
16152 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
16152 Fairchild Industrial Products Company (USA)
16252 PRIMARY Fairchild Industrial Products Company (USA)
Related Parts
5910-00-076-0106INTERCHANGEABLE
CAPACITOR ASSEMBLY
16252
1660-00-083-4233INTERCHANGEABLE
PARTS KIT,REGULATOR
16252
3110-00-156-6697INTERCHANGEABLE
BEARING,BALL,ANNULAR
12
9905-00-202-3639INTERCHANGEABLE
REFLECTOR,INDICATING,CLEARANCE
0100A
5950-00-303-5404INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5310-00-456-7933INTERCHANGEABLE
NUT,SPECIAL
16152
5935-00-648-3298INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1704-0014-1
6680-00-719-6128INTERCHANGEABLE
GAGE AND BRACKET AS
16152
5935-01-028-6609INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1803590-2
5985-01-091-3687INTERCHANGEABLE
PARTS KIT,ANTENNA
16152
5305-01-109-9929INTERCHANGEABLE
SETSCREW
3020-01-119-1810INTERCHANGEABLE
GEAR,DRIVE
16152

Frequently Asked Questions

What is NSN 4820-01-097-5938?

NSN 4820-01-097-5938 is a Valve,vacuum Regulating, manufactured by Fairchild Industrial Products Company, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-097-5938?

NSN 4820-01-097-5938 has 3 cross-referenced part numbers: 16152 (L3 Aviation Products, Inc. Dba L3 Technologies), 16152 (Fairchild Industrial Products Company), 16252 (Fairchild Industrial Products Company).

What NSN replaces 4820-01-097-5938?

There are 12 known substitutes for 4820-01-097-5938: 5910-00-076-0106, 1660-00-083-4233, 3110-00-156-6697 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16252?

Key specifications for 16252: Media for Which Designed: ANY ACCEPTABLE. 1 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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