The Ammeter, cataloged under National Stock Number 6625-00-622-0118, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-622-0118 |
| Primary Part Number | MIL-M-16034/4A |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Indicator Type | DIAL W/POINTER |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Mounting Stud Length | 0.625 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-F-14072 MIL SPEC ALL TREATMENT RESPONSES |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Furnished Items and Quantity | MTG HDW 3; TERMINAL HDW 2 |
| Installation Design | PANEL |
| Sensitivity Rating | 5.0 AMPERES |
| Test Data Document | 81349-MIL-M-16034 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.). |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Meter Depth Behind Mounting Flange | 10.000 INCHES MAXIMUM IN |
| Meter Body Diameter Behind Mounting Flange | 3.980 INCHES MAXIMUM IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Material | STEEL |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Frequency Response Range | +25.000 TO 125.000 HERTZ |
| Environmental Protection | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT |
| Circuit Construction Type | NONELECTRONIC |
| Scale Selection Method | TERMINAL |
| Measurement Range | +0.0 TO 30.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.376 INCHES NOMINAL IN |
| Accuracy in Percent | -1.5 TO 1.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Phase | SINGLE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | Z |
| Weight | 2.5550 lbs |
| Cube | 0.1158 cu ft |
| Part Number | Manufacturer |
|---|---|
| MIL-M-16034/4A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MR49W030ACAAH | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-16034/4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6625-00-622-0118 is a Ammeter, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-622-0118 has 3 cross-referenced part numbers: MIL-M-16034/4A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR49W030ACAAH (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-16034/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 2 known substitutes for 6625-00-622-0118: 6625-01-442-6105, 6625-00-186-8772. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-M-16034/4A: Special Features: RUGGEDIZED; Nuclear Hardness Critical Feature: NONHARDENED; Indicator Type: DIAL W/POINTER; Panel for Which Designed: MAGNETIC OR NONMAGNETIC. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-622-0118 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.