The Wattmeter, cataloged under National Stock Number 6625-00-231-8800, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-231-8800 |
| Primary Part Number | 2836137 |
| Item Name | Wattmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Environmental Protection | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| Furnished Items and Quantity | NUT 7; WASHER 3 |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Measurement Range | +0.0 TO 10.0 KILOWATTS SINGLE INDICATOR SECOND RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Surface Treatment | ENAMEL SEMIGLOSS |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Overall Diameter | 2.695 INCHES MAXIMUM IN |
| Circuit Current for Which Designed | DC |
| Power Source | EXTERNAL |
| Special Test Features | CONFORMS TO MIL-M-10304/5,TYPE MR26M100DCUAR |
| Installation Design | PANEL |
| Sensitivity Rating | 100.0 MICROAMPERES |
| Material | STEEL CORROSION RESISTING |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Measurement Range | +0.0 TO 1.0 KILOWATTS SINGLE INDICATOR FIRST RANGE |
| Mounting Hole Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Special Markings | WORD CAL AND CORRESPONDING PRIME LINE SHALL BE RED |
| Dial Scale Marking Color | BLACK AND RED SINGLE INDICATOR SECOND RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Features Provided | LUMINOUS SCALE MARKING AND MAGNETIC SHIELD AND ZERO ADJUSTER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 0.0510 lbs |
| Cube | 0.0208 cu ft |
| Part Number | Manufacturer |
|---|---|
| 621 | Phaostron Instrument and Electronic Company (USA) |
| R230 | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
| ADD3N20747 | Jewell Instruments Llc (USA) |
| 621-E494 | Phaostron Instrument and Electronic Company (USA) |
| ADD3N 20747 | Wacline Division of Simmonds Precision Products Inc (USA) |
| 221HR W/ZA | Triplett (bluffton) Corporation Dba Lfe Instruments (USA) |
| 265 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| 2836137 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2836137EX | Lockheed Corp Lockheed Electronics Co Inc (USA) |
| 628 | Phaostron Instrument and Electronic Company (USA) |
| 125R | Simpson Electric Company, Inc. (USA) |
| 267 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
NSN 6625-00-231-8800 is a Wattmeter, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-231-8800 has 12 cross-referenced part numbers: 621 (Phaostron Instrument and Electronic Company), R230 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), ADD3N20747 (Jewell Instruments Llc), 621-E494 (Phaostron Instrument and Electronic Company), ADD3N 20747 (Wacline Division of Simmonds Precision Products Inc) and 7 more.
There are 12 known substitutes for 6625-00-231-8800: 6625-00-004-8446, 6625-00-332-6211, 6625-00-476-1875 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2836137: Mounting Bolt Circle Diameter: 2.440 INCHES NOMINAL IN; Environmental Protection: COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT; Meter Body Diameter Behind Mounting Flange: 2.210 INCHES MAXIMUM IN; Furnished Items and Quantity: NUT 7; WASHER 3. 30 total characteristics are documented in the Federal Logistics Information System.