The Shunt,instrument, cataloged under National Stock Number 6625-00-539-9638, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-539-9638 |
| Primary Part Number | AA55524/01-005 |
| Item Name | Shunt,instrument |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Current Rating and Type | 50.0 AMPERES NOMINAL DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Voltage Drop in Millivolts | 50.0 NOMINAL |
| Specification/standard Data | 58536-A-A-55524/1 GOVERNMENT SPECIFICATION |
| Terminal Type and Quantity | 2 THREADED STUD AND 2 SCREW |
| Test Data Document | 58536-A-A-55524 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Criticality Code Justification | FEAT |
| Cubic Measure | 4.464 CUBIC INCHES |
| Nondefinitive Spec/std Data | MSA500 TYPE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Terminal Location | ONE SIDE AND TOP |
| Furnished Items and Quantity | NUT 4; LOCKWASHER 4; SCREW 2 |
| Accuracy in Percent | -0.25 TO 0.25 ALL RANGES |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.845 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN |
| Usage Design | EXTERNAL |
| Mounting Provision Quantity | 2 |
| Unthreaded Mounting Hole Diameter | 0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Current Rating and Type | 50.0 AMPERES NOMINAL DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Voltage Drop in Millivolts | 50.0 NOMINAL |
| Specification/standard Data | 58536-A-A-55524/1 GOVERNMENT SPECIFICATION |
| Terminal Type and Quantity | 2 THREADED STUD AND 2 SCREW |
| Test Data Document | 58536-A-A-55524 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Criticality Code Justification | FEAT |
| Cubic Measure | 4.464 CUBIC INCHES |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | ZZ |
| Weight | 0.2000 lbs |
| Cube | 0.0054 cu ft |
| Part Number | Manufacturer |
|---|---|
| AA55524/01-005 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MLA-50-50 | Empro Manufacturing Co Inc Dba Empro Shunts (USA) |
| GSN1024685A1AA | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 65200-196 | Dynalec Corporation (USA) |
| AN3200-50 | Joint Electronics Type Designation System (USA) |
| 0744-5004 | Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA) |
| AN3200-50 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 247AS-C2278-003 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| MSA500 | Empro Manufacturing Co Inc Dba Empro Shunts (USA) |
| 781MS91586-2 | Square D Co Electromagnetic Industries Div (USA) |
| MILS61BMSA500 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-55524/1 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MSA-500 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 723928-1 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| MIL-S-61 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 3200-50 | Joint Electronics Type Designation System (USA) |
| AA55524/1-005 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 0744-5004 | American Instrument Corp (USA) |
| 5013388-002 | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| MLA-50-50 | Metermaster Inc (USA) |
NSN 6625-00-539-9638 is a Shunt,instrument, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-539-9638 has 29 cross-referenced part numbers: AA55524/01-005 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MLA-50-50 (Empro Manufacturing Co Inc Dba Empro Shunts), GSN1024685A1AA (Lockheed Martin Corporation Div Rotary and Mission Systems), 65200-196 (Dynalec Corporation), AN3200-50 (Joint Electronics Type Designation System) and 24 more.
There are 12 known substitutes for 6625-00-539-9638: 6625-00-060-1213, 6625-00-166-1002, 6625-00-166-1005 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AA55524/01-005: Overall Width: 1.220 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN; Current Rating and Type: 50.0 AMPERES NOMINAL DC; Mounting Method: UNTHREADED HOLE(S); Voltage Drop in Millivolts: 50.0 NOMINAL. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-539-9638 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.