PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3375Poppet

Husco International Inc · NSN 4820-00-931-1123 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-931-1123 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-931-1123. Primary manufacturer part number: 3375.
Features
  • Poppet — FSC 4820
  • 6 verified cross-references
  • Primary manufacturer: Husco International Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Poppet, cataloged under National Stock Number 4820-00-931-1123, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Husco International Inc. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePoppet
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersHyster-Yale Group, Inc. (CAGE 30076); Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (CAGE 04627); Husco International Inc (CAGE 93784); Mitsubishi Caterpillar Forklift America, Inc (CAGE 78640); Kalmar AC Inc (CAGE 0AHU0)
Technical Specifications
ParameterValue
NSN4820-00-931-1123
Primary Part Number3375
Item NamePoppet
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHusco International Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5330-00-154-19173375 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5970-00-160-3989 INTERCHANGEABLE
Bushing Nylon
5910-00-191-072610300154 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Us Army Aviation and Missile Command
5950-00-579-101033328 INTERCHANGEABLE
Transformer,power
Setra Systems, Inc. Dba Gems Sensors
2805-00-586-5227X-1856 INTERCHANGEABLE
Valve,poppet,engine
Federal-Mogul Corp Government Sales Dept
1680-00-727-5440337-5 INTERCHANGEABLE
Mirror Assembly,rearview
Industrial Glass Products, Inc.
6210-00-852-4614 INTERCHANGEABLE
Filter,indicator Light
3220-01-275-838943-375 INTERCHANGEABLE
Shaper,woodworking
Delta Intl Machinery Corp
4730-01-341-720743375REVA INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
5950-01-369-696834944 INTERCHANGEABLE
Transformer,power
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
Cross-Reference Index
Part NumberManufacturer
77443 Hyster-Yale Group, Inc. (USA)
77443 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
3375 PRIMARY Husco International Inc (USA)
058156 Mitsubishi Caterpillar Forklift America, Inc (USA)
43375 Husco International Inc (USA)
74988665 PRIMARY Kalmar AC Inc (USA)
Related Parts
5330-00-154-1917INTERCHANGEABLE
SEAL,PLAIN ENCASED
3375
5970-00-160-3989INTERCHANGEABLE
BUSHING NYLON
5910-00-191-0726INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
10300154
5950-00-579-1010INTERCHANGEABLE
TRANSFORMER,POWER
33328
2805-00-586-5227INTERCHANGEABLE
VALVE,POPPET,ENGINE
X-1856
1680-00-727-5440INTERCHANGEABLE
MIRROR ASSEMBLY,REARVIEW
337-5
6210-00-852-4614INTERCHANGEABLE
FILTER,INDICATOR LIGHT
3220-01-275-8389INTERCHANGEABLE
SHAPER,WOODWORKING
43-375
4730-01-341-7207INTERCHANGEABLE
EXPANSION JOINT,PIPE
43375REVA
5950-01-369-6968INTERCHANGEABLE
TRANSFORMER,POWER
34944
6750-01-417-8821INTERCHANGEABLE
PLATE,PHOTOGRAPHIC
3375

Frequently Asked Questions

What is NSN 4820-00-931-1123?

NSN 4820-00-931-1123 is a Poppet, manufactured by Husco International Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-931-1123?

NSN 4820-00-931-1123 has 6 cross-referenced part numbers: 77443 (Hyster-Yale Group, Inc.), 77443 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 3375 (Husco International Inc), 058156 (Mitsubishi Caterpillar Forklift America, Inc), 43375 (Husco International Inc) and 1 more.

What NSN replaces 4820-00-931-1123?

There are 11 known substitutes for 4820-00-931-1123: 5330-00-154-1917, 5970-00-160-3989, 5910-00-191-0726 and 8 more. Verify interchangeability with system specifications before substitution.

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