The Indicator,synchronization, cataloged under National Stock Number 6625-01-178-4020, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Marine Electric Systems Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6625-01-178-4020 |
| Primary Part Number | H2195-1084 ITEM 165 |
| Item Name | Indicator,synchronization |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Marine Electric Systems Inc |
| Status | CANCELLED |
| Width | 4.422 INCHES NOMINAL IN |
| Electrical Connection Quantity | 4 |
| Mounting Stud Length | 0.625 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.376 INCHES NOMINAL IN |
| Test Data Document | 81349-MIL-S-16104 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.). |
| Scale Marking Transparency | NONLUMINOUS |
| Specification/standard Data | 81349-MIL-S-16104 REV B GOVERNMENT SPECIFICATION |
| Scale Marking | LETTERS |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.376 INCHES NOMINAL IN |
| Length | 6.957 INCHES NOMINAL IN |
| Accuracy Rating | 2.0 ARC ANGLE IN DEGREES SINGLE INDICATOR SINGLE SCALE |
| Pointer Type | INDICATING SINGLE POINTER |
| Presentation Type | DIAL |
| AC Voltage Rating | 120.0 VOLTS NOMINAL |
| Phase | SINGLE |
| Current Type | AC |
| Height | 4.422 INCHES NOMINAL IN |
| Scale Division Quantity | 2 SINGLE INDICATOR SINGLE SCALE |
| Material | PLASTIC CASE |
| Mounting Stud Diameter | 0.250 INCHES NOMINAL IN |
| Individual Marking | TWO ARROWS: TOP LEFT AND RIGHT; SLOW UNDER LEFT ARROW; FAST UNDER RIGHT ARROW |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Features Provided | MOUNTING HARDWARE AND WATERPROOF |
| Pointer Purpose | DIFFERENCE BETWEEN TWO SIGNALS |
| Width | 4.422 INCHES NOMINAL IN |
| Electrical Connection Quantity | 4 |
| Mounting Stud Length | 0.625 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Weight | 2.0000 lbs |
| Cube | 0.1910 cu ft |
| Part Number | Manufacturer |
|---|---|
| H2195-1084 ITEM 165 | Marine Electric Systems Inc (USA) |
| MR4SW400SYH | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| K1-241 | Homewood Products Corp (USA) |
| 497-001 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| MIL-S-16104B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| H2195-1084 | Marine Electric Systems Inc (USA) |
| K1-241 | Westinghouse Electric Corp Control Business Unit |
| 908306 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 953-28 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| 186A235A01 | Westinghouse Electric Corp (USA) |
| H2195-1084PC165 | Marine Electric Systems Inc (USA) |
| K1-241 | Hughes Corp Div Dba Weschler Instruments (USA) |
| KI-241 400HZ | Bauer, Inc. (USA) |
| 292B703A10 | Hughes Corp Div Weschler Electric (USA) |
| 50-101-454ACAA | General Electric Co Outdoor Breaker Business Section (USA) |
| KI-241 | Hughes Corp Div Weschler Electric (USA) |
NSN 6625-01-178-4020 is a Indicator,synchronization, manufactured by Marine Electric Systems Inc, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-01-178-4020 has 16 cross-referenced part numbers: H2195-1084 ITEM 165 (Marine Electric Systems Inc), MR4SW400SYH (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), K1-241 (Homewood Products Corp), 497-001 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), MIL-S-16104B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 11 more.
There are 12 known substitutes for 6625-01-178-4020: 3110-00-057-5558, 6625-00-090-9537, 6625-00-375-5431 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for H2195-1084 ITEM 165: Width: 4.422 INCHES NOMINAL IN; Electrical Connection Quantity: 4; Mounting Stud Length: 0.625 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 3.376 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-01-178-4020 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.