PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1696Stem,fluid Valve

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp · NSN 4820-00-143-6897 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-143-6897 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-143-6897. Primary manufacturer part number: 1696.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: STEEL
  • 2 verified cross-references
  • Primary manufacturer: Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-00-143-6897, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN4820-00-143-6897
Primary Part Number1696
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerWestinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-269-0966 INTERCHANGEABLE
Lamp,incandescent
3030-00-529-0359 INTERCHANGEABLE
Belt,v
5930-00-615-81981696 INTERCHANGEABLE
Switch
Illinois Tool Works, Inc. Div Magnaflux
5961-00-765-4143 INTERCHANGEABLE
Semiconductor Device,diode
5945-01-045-44251928111-1 INTERCHANGEABLE
Solenoid,electrical
Honeywell International Inc. Dba Honeywell International
6625-01-132-79221696 INTERCHANGEABLE
Signal Generator Subassembly
Microsemi Frequency and Time Corp
9320-01-204-27911696 INTERCHANGEABLE
Ball,rubber
Atlantic India Rubber Co Inc
3120-01-218-8899 INTERCHANGEABLE
Bearing,sleeve
6780-01-247-77371696 INTERCHANGEABLE
Camera Set,still Picture
Nikon Inc Dba Nikon Americas Inc
7930-01-423-12531696 INTERCHANGEABLE
Rug and Room Freshner
Acuity Specialty Products, Inc Dba Zep Sales & Service
Cross-Reference Index
Part NumberManufacturer
1696 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
1696 PRIMARY Westinghouse Electric Corp (USA)
Related Parts
6240-00-269-0966INTERCHANGEABLE
LAMP,INCANDESCENT
3030-00-529-0359INTERCHANGEABLE
BELT,V
5930-00-615-8198INTERCHANGEABLE
SWITCH
1696
5961-00-765-4143INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5945-01-045-4425INTERCHANGEABLE
SOLENOID,ELECTRICAL
1928111-1
6625-01-132-7922INTERCHANGEABLE
SIGNAL GENERATOR SUBASSEMBLY
1696
9320-01-204-2791INTERCHANGEABLE
BALL,RUBBER
1696
3120-01-218-8899INTERCHANGEABLE
BEARING,SLEEVE
6780-01-247-7737INTERCHANGEABLE
CAMERA SET,STILL PICTURE
1696
7930-01-423-1253INTERCHANGEABLE
RUG AND ROOM FRESHNER
1696
3120-01-529-1537INTERCHANGEABLE
BUSHING,SLEEVE
1696
6515-01-611-4934INTERCHANGEABLE
CIRCUIT,VENTILATOR,MEDICAL
1696

Frequently Asked Questions

What is NSN 4820-00-143-6897?

NSN 4820-00-143-6897 is a Stem,fluid Valve, manufactured by Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-143-6897?

NSN 4820-00-143-6897 has 2 cross-referenced part numbers: 1696 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), 1696 (Westinghouse Electric Corp).

What NSN replaces 4820-00-143-6897?

There are 12 known substitutes for 4820-00-143-6897: 6240-00-269-0966, 3030-00-529-0359, 5930-00-615-8198 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1696?

Key specifications for 1696: Material: STEEL. 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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