PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200351Valve,plug

Kidde Fire Fighting, Inc. Div National Foam · NSN 4820-01-087-7066 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-087-7066 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-087-7066. Primary manufacturer part number: 200351.
Features
  • Valve,plug — FSC 4820
  • Thread Direction: RIGHT-HAND ALL ENDS
  • Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS
  • Nominal Thread Size: 1.500 INCHES ALL ENDS IN
  • Material: COPPER ALLOY BODY
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Thread Series Designator: NPT ALL ENDS
  • Flow Style: ONE-WAY ONE-PORT BOTTOM OUTLET 90 DEGREE PLUG TURN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,plug, cataloged under National Stock Number 4820-01-087-7066, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Kidde Fire Fighting, Inc. Div National Foam. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-01-087-7066
Primary Part Number200351
Item NameValve,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerKidde Fire Fighting, Inc. Div National Foam
StatusCANCELLED
Thread DirectionRIGHT-HAND ALL ENDS
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
Nominal Thread Size1.500 INCHES ALL ENDS IN
MaterialCOPPER ALLOY BODY
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Thread Series DesignatorNPT ALL ENDS
Flow StyleONE-WAY ONE-PORT BOTTOM OUTLET 90 DEGREE PLUG TURN
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5996-00-461-341620035-1 INTERCHANGEABLE
Amplifier,audio Frequency
Telephonics Corp
5985-00-877-0280200351 INTERCHANGEABLE
Line Section,radio Frequency Tra
Telectro-Mek Inc
3010-00-962-12771767-053 INTERCHANGEABLE
Gearcase-Motor
Woodward, Inc.
4510-01-061-8837200351-5 INTERCHANGEABLE
Holder,toilet Paper Roll
Mag Aerospace Industries, Llc Div Safran Cabins
5365-01-150-145070803-01 INTERCHANGEABLE
Bushing,ceramic,range
Star Manufacturing International Inc. Dba Lang Manufacturing Company
5905-01-242-2629200-3-AA-51R00-J INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5310-01-503-87630153661 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
5977-01-537-3528G744988-1 INTERCHANGEABLE
Ring Assembly,electrical Contact
American Medical Equipment Inc
2995-01-681-140420035.1 INTERCHANGEABLE
Exhaust System,engine
Kenjer Industries
Cross-Reference Index
Part NumberManufacturer
200351 PRIMARY Kidde Fire Fighting, Inc. Div National Foam (USA)
00035120 Kidde Fire Fighting, Inc. Div National Foam (USA)
3233-9139-0 PRIMARY Kidde Fire Fighting, Inc. Div National Foam (USA)
Related Parts
5996-00-461-3416INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
20035-1
5985-00-877-0280INTERCHANGEABLE
LINE SECTION,RADIO FREQUENCY TRA
200351
3010-00-962-1277INTERCHANGEABLE
GEARCASE-MOTOR
1767-053
4510-01-061-8837INTERCHANGEABLE
HOLDER,TOILET PAPER ROLL
200351-5
5365-01-150-1450INTERCHANGEABLE
BUSHING,CERAMIC,RANGE
70803-01
5905-01-242-2629INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
200-3-AA-51R00-J
5310-01-503-8763INTERCHANGEABLE
WASHER,FLAT
0153661
5977-01-537-3528INTERCHANGEABLE
RING ASSEMBLY,ELECTRICAL CONTACT
G744988-1
2995-01-681-1404INTERCHANGEABLE
EXHAUST SYSTEM,ENGINE
20035.1

Frequently Asked Questions

What is NSN 4820-01-087-7066?

NSN 4820-01-087-7066 is a Valve,plug, manufactured by Kidde Fire Fighting, Inc. Div National Foam, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-01-087-7066?

NSN 4820-01-087-7066 has 3 cross-referenced part numbers: 200351 (Kidde Fire Fighting, Inc. Div National Foam), 00035120 (Kidde Fire Fighting, Inc. Div National Foam), 3233-9139-0 (Kidde Fire Fighting, Inc. Div National Foam).

What NSN replaces 4820-01-087-7066?

There are 9 known substitutes for 4820-01-087-7066: 5996-00-461-3416, 5985-00-877-0280, 3010-00-962-1277 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 200351?

Key specifications for 200351: Thread Direction: RIGHT-HAND ALL ENDS; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS; Nominal Thread Size: 1.500 INCHES ALL ENDS IN; Material: COPPER ALLOY BODY. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-01-087-7066 still in active supply?

NSN 4820-01-087-7066 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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