PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-T-7612Test Stand,hydraulic System Comp

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4920-00-144-5581 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-144-5581 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-144-5581. Primary manufacturer part number: MIL-T-7612.
Features
  • Test Stand,hydraulic System Comp — FSC 4920
  • Installation Design: PORTABLE
  • Usage Design: AIRCRAFT HYDRAULIC SYSTEM
  • Power Source: GASOLINE ENGINE
  • 2 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Stand,hydraulic System Comp, cataloged under National Stock Number 4920-00-144-5581, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-144-5581
Primary Part NumberMIL-T-7612
Item NameTest Stand,hydraulic System Comp
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Installation DesignPORTABLE
Usage DesignAIRCRAFT HYDRAULIC SYSTEM
Power SourceGASOLINE ENGINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6250-00-284-04315464 INTERCHANGEABLE
Lampholder
Bryant Electric
5962-00-365-5794 INTERCHANGEABLE
Microcircuit,digital
2825-00-388-11967454 INTERCHANGEABLE
Knife Edge,weight Governor
Westinghouse Electric Corp
4920-00-573-6168 INTERCHANGEABLE
Test Stand,hydraulic System Comp
4920-00-710-6669AHT5A1 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
4920-00-832-5491TE6759 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Janke & Company Inc Dba Electronic Brazing Co Div
4920-00-882-6401674016 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Barker Rockford Co, the Dba Heco Div Div Heco Division
4920-00-904-961254-5-1-1 INTERCHANGEABLE
Test Stand,hydraulic System Comp
Celtech Corporation Div Use CAGE 65552 for All Orders
4920-00-906-1311 INTERCHANGEABLE
Test Stand,hydraulic System Comp
4330-01-523-66467296-03 INTERCHANGEABLE
Filter Element,fluid
Howell Laboratories Inc Dba Howell Laboratories Inc
Cross-Reference Index
Part NumberManufacturer
MIL-T-7612 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7454 U M C Electronics Co (USA)
Related Parts
6250-00-284-0431INTERCHANGEABLE
LAMPHOLDER
5464
5962-00-365-5794INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2825-00-388-1196INTERCHANGEABLE
KNIFE EDGE,WEIGHT GOVERNOR
7454
4920-00-573-6168INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
4920-00-710-6669INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
AHT5A1
4920-00-832-5491INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
TE6759
4920-00-882-6401INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
674016
4920-00-904-9612INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
54-5-1-1
4920-00-906-1311INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
4330-01-523-6646INTERCHANGEABLE
FILTER ELEMENT,FLUID
7296-03

Frequently Asked Questions

What is NSN 4920-00-144-5581?

NSN 4920-00-144-5581 is a Test Stand,hydraulic System Comp, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-144-5581?

NSN 4920-00-144-5581 has 2 cross-referenced part numbers: MIL-T-7612 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 7454 (U M C Electronics Co).

What NSN replaces 4920-00-144-5581?

There are 10 known substitutes for 4920-00-144-5581: 6250-00-284-0431, 5962-00-365-5794, 2825-00-388-1196 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-T-7612?

Key specifications for MIL-T-7612: Installation Design: PORTABLE; Usage Design: AIRCRAFT HYDRAULIC SYSTEM; Power Source: GASOLINE ENGINE. 3 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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