PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4000-37330Actuator,hydraulic-Pneumatic,rot

Moog Inc. Dba Ampac-Isp Corp · NSN 4810-01-420-1037 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-420-1037 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-420-1037. Primary manufacturer part number: 4000-37330.
Features
  • Actuator,hydraulic-Pneumatic,rot — FSC 4810
  • Material: ALUMINUM BODY
  • Output Drive Torque Rating: 5100.0 INCH-POUNDS IN
  • Design Characteristics: SINGLE ACTING TWIN CYLINDER
  • Integral Valve Operation Method: HYDRAULIC
  • 7 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Ampac-Isp Corp
Applications
  • Applications requiring Aluminum Body construction
General Description

The Actuator,hydraulic-Pneumatic,rot, cataloged under National Stock Number 4810-01-420-1037, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-420-1037
Primary Part Number4000-37330
Item NameActuator,hydraulic-Pneumatic,rot
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMoog Inc. Dba Ampac-Isp Corp
StatusACTIVE
MaterialALUMINUM BODY
Output Drive Torque Rating5100.0 INCH-POUNDS IN
Design CharacteristicsSINGLE ACTING TWIN CYLINDER
Integral Valve Operation MethodHYDRAULIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3020-01-420-103937333 INTERCHANGEABLE
Gear Rack
Moog Inc. Dba Ampac-Isp Corp
3020-01-420-118937332 INTERCHANGEABLE
Gear,spur
Moog Inc. Dba Ampac-Isp Corp
4810-01-420-193537336 INTERCHANGEABLE
Sleeve,directional Control Linea
Moog Inc. Dba Ampac-Isp Corp
4810-01-420-1937CB27982-001 INTERCHANGEABLE
Sleeve,directional Control Linea
Moog Inc. Dba Ampac-Isp Corp
4820-01-420-213937338 INTERCHANGEABLE
Piston,valve
Moog Inc. Dba Ampac-Isp Corp
4810-01-420-214137339 INTERCHANGEABLE
Piston,valve
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
211033392 Naval Sea Systems Command (USA)
751-6402503 FIND 4 Naval Sea Systems Command (USA)
751-6402502 FIND 4 Naval Sea Systems Command (USA)
751-6402502-4 Naval Sea Systems Command (USA)
4000-37330 PRIMARY Moog Inc. Dba Ampac-Isp Corp (USA)
751-6402503-4 Naval Sea Systems Command (USA)
751-6402560-1 Naval Sea Systems Command (USA)
Related Parts
3020-01-420-1039INTERCHANGEABLE
GEAR RACK
37333
3020-01-420-1189INTERCHANGEABLE
GEAR,SPUR
37332
4810-01-420-1935INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
37336
4810-01-420-1937INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
CB27982-001
4820-01-420-2139INTERCHANGEABLE
PISTON,VALVE
37338
4810-01-420-2141INTERCHANGEABLE
PISTON,VALVE
37339

Frequently Asked Questions

What is NSN 4810-01-420-1037?

NSN 4810-01-420-1037 is a Actuator,hydraulic-Pneumatic,rot, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-420-1037?

NSN 4810-01-420-1037 has 7 cross-referenced part numbers: 211033392 (Naval Sea Systems Command), 751-6402503 FIND 4 (Naval Sea Systems Command), 751-6402502 FIND 4 (Naval Sea Systems Command), 751-6402502-4 (Naval Sea Systems Command), 4000-37330 (Moog Inc. Dba Ampac-Isp Corp) and 2 more.

What NSN replaces 4810-01-420-1037?

There are 6 known substitutes for 4810-01-420-1037: 3020-01-420-1039, 3020-01-420-1189, 4810-01-420-1935 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4000-37330?

Key specifications for 4000-37330: Material: ALUMINUM BODY; Output Drive Torque Rating: 5100.0 INCH-POUNDS IN; Design Characteristics: SINGLE ACTING TWIN CYLINDER; End Item Identification: LOS ANGELES CLASS SSN (688). 5 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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