NSN 4820-01-103-8100 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-103-8100. Manufacturer of record part number: 22003-1.
Also searched as4820-01-103-8100 ·
4820011038100 ·
NIIN 011038100 ·
01-103-8100 ·
FSC 4820 Valves, Nonpowered · CAGE 56529 · 22003-1
Nearby stock numbers← 4820-01-103-8099
·
4820-01-103-8269 Pilot Housing, Adjus →
4820-01-103-8100 — Valves, Nonpowered
Features
Shaft,operator,valve — FSC 4820
General Characteristics Item Description: STEEL ROD QQ-S-633; 7.20 IN. LG; THREADED FIRST END 1/2-20UNF-2B,SECOND END 2/16-24UNF-2B IN
1 manufacturer part number on file
Manufacturer of record: Hydraulics International, Inc. Dba Hydraulics International Inc
Identification
NSN: 4820-01-103-8100
NIIN: 011038100
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 22003-1
Manufacturer: Hydraulics International, Inc. Dba Hydraulics International Inc
General Description
The Shaft,operator,valve, cataloged under National Stock Number 4820-01-103-8100, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-103-8100
Primary Part Number
22003-1
Item Name
Shaft,operator,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Hydraulics International, Inc. Dba Hydraulics International Inc
Status
ACTIVE
General Characteristics Item Description
STEEL ROD QQ-S-633; 7.20 IN. LG; THREADED FIRST END 1/2-20UNF-2B,SECOND END 2/16-24UNF-2B IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-01-294-7122220-031POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Jefferson Electric Inc Div of Magnetek Inc
5950-01-316-1534POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)
5998-01-432-1377220031POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Force Computers Inc.
4810-01-497-696422003-1POSSIBLE MATCH
ACTUATOR,ELECTROMECHANICAL,ROTAR
Possible match (shared part number)Morpac Industries, Inc Div Actuator
4730-01-607-1257220031POSSIBLE MATCH
CLAMP,HOSE
Possible match (shared part number)Terex Usa, Llc Dba Terex Usa, Llc
Hydraulics International, Inc. Dba Hydraulics International Inc (USA)
Related Parts
5950-01-294-7122POSSIBLE MATCH
TRANSFORMER,POWER
220-031
5950-01-316-1534POSSIBLE MATCH
TRANSFORMER,POWER
5998-01-432-1377POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
220031
4810-01-497-6964POSSIBLE MATCH
ACTUATOR,ELECTROMECHANICAL,ROTAR
22003-1
4730-01-607-1257POSSIBLE MATCH
CLAMP,HOSE
220031
Frequently Asked Questions
What is NSN 4820-01-103-8100?
NSN 4820-01-103-8100 is a Shaft,operator,valve, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-103-8100?
NSN 4820-01-103-8100 has 1 manufacturer part number on file: 22003-1 (Hydraulics International, Inc. Dba Hydraulics International Inc).
What NSN replaces 4820-01-103-8100?
5 possible matches (shared part number, not a government interchangeability claim): 5950-01-294-7122, 5950-01-316-1534, 5998-01-432-1377. Verify interchangeability with system specifications before substitution.
What are the specifications of 22003-1?
Key specifications for 22003-1: General Characteristics Item Description: STEEL ROD QQ-S-633; 7.20 IN. LG; THREADED FIRST END 1/2-20UNF-2B,SECOND END 2/16-24UNF-2B IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-103-8100 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 4820-01-103-8100?
NSN 4820-01-103-8100 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.