PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4404Poppet,valve

Benton Div Ambac Industries Inc · NSN 4820-00-919-3587 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-919-3587 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-919-3587. Primary manufacturer part number: 4404.
Features
  • Poppet,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Benton Div Ambac Industries Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Poppet,valve, cataloged under National Stock Number 4820-00-919-3587, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Benton Div Ambac Industries Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePoppet,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersBenton Div Ambac Industries Inc (CAGE 98656)
Technical Specifications
ParameterValue
NSN4820-00-919-3587
Primary Part Number4404
Item NamePoppet,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerBenton Div Ambac Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-024-6331 INTERCHANGEABLE
Disk,valve
4730-00-068-8608148-2000-4 INTERCHANGEABLE
Adapter,straight,tube to Hose
Hydrasearch Company, Llc
5315-00-402-8728 INTERCHANGEABLE
Pin,quick Release
5950-00-672-9329 INTERCHANGEABLE
Coil,radio Frequency
1680-00-858-45214404 INTERCHANGEABLE
Plate,adjusting,sea
Lockheed Martin Corp
5945-00-919-7749700-2 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
6240-00-931-66864416 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
4820-00-953-16574404 INTERCHANGEABLE
Valve,globe
Flowserve Inc
5805-01-009-4852412-01 INTERCHANGEABLE
Telegraph Repeater Subassembly
Charles Industries, Llc Div Telecom
5120-01-097-0078440-4 INTERCHANGEABLE
Bit,screwdriver
Apex Tool Group, Llc
Cross-Reference Index
Part NumberManufacturer
4404 Benton Div Ambac Industries Inc (USA)
Related Parts
4820-00-024-6331INTERCHANGEABLE
DISK,VALVE
4730-00-068-8608INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
148-2000-4
5315-00-402-8728INTERCHANGEABLE
PIN,QUICK RELEASE
5950-00-672-9329INTERCHANGEABLE
COIL,RADIO FREQUENCY
1680-00-858-4521INTERCHANGEABLE
PLATE,ADJUSTING,SEA
4404
5945-00-919-7749INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
700-2
6240-00-931-6686INTERCHANGEABLE
LAMP,INCANDESCENT
4416
4820-00-953-1657INTERCHANGEABLE
VALVE,GLOBE
4404
5805-01-009-4852INTERCHANGEABLE
TELEGRAPH REPEATER SUBASSEMBLY
412-01
5120-01-097-0078INTERCHANGEABLE
BIT,SCREWDRIVER
440-4
6105-01-263-2247INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
4404
2540-01-297-9116INTERCHANGEABLE
ARM,WINDSHIELD WIPER

Frequently Asked Questions

What is NSN 4820-00-919-3587?

NSN 4820-00-919-3587 is a Poppet,valve, manufactured by Benton Div Ambac Industries Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-919-3587?

NSN 4820-00-919-3587 has 1 cross-referenced part number: 4404 (Benton Div Ambac Industries Inc).

What NSN replaces 4820-00-919-3587?

There are 12 known substitutes for 4820-00-919-3587: 4820-00-024-6331, 4730-00-068-8608, 5315-00-402-8728 and 9 more. Verify interchangeability with system specifications before substitution.

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