The Meter,arbitrary Scale, cataloged under National Stock Number 6625-01-035-6437, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-035-6437 |
| Primary Part Number | 2888066-2 |
| Item Name | Meter,arbitrary Scale |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIAL W/POINTER |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG AND 2 THREADED STUD |
| Meter Depth Behind Mounting Flange | 2.250 INCHES MAXIMUM IN |
| Circuit Current for Which Designed | DC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Overall Diameter | 2.695 INCHES MAXIMUM IN |
| Special Test Features | COMPLIES WITH MIL-M-10304/5 |
| Dielectric Withstanding Voltage in Volts | 3000.0 |
| Style Designator | ROUND FLUSH MTG |
| Mounting Hole Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Features Provided | ELECTROSTATIC SHIELD AND MAGNETIC SHIELD AND ZERO ADJUSTER |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Unable to Decode | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR FIRST RANGE |
| Dial Scale Marking Color | BLACK AND GREEN AND RED SINGLE INDICATOR SECOND RANGE |
| Material | STEEL |
| Sensitivity Rating | 1.0 MILLIAMPERES |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Furnished Items and Quantity | NUT 7; WASHER 7 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.5500 lbs |
| Cube | 0.0456 cu ft |
| Part Number | Manufacturer |
|---|---|
| 621-2888066-2 | Phaostron Instrument and Electronic Company (USA) |
| HS2Z-2888066-2 | Jewell Instruments Llc (USA) |
| 2888066-2 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2521-2888066-2 | Custom Metering Company Inc (USA) |
| Reference | Meaning |
|---|---|
| 2521-2888066 | 5/9 Secondary reference Metermaster Inc Metermod Div |
| 2521-28888066-2 | 5/9 Secondary reference Custom Metering Company Inc |
| 2521-2888066-2 | 5/9 Secondary reference Solartron Electronics Inc Weston Instruments Div |
| 2521-2888066 | 5/9 Secondary reference Custom Metering Company Inc |
| 2888066-2 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Div Corp |
NSN 6625-01-035-6437 is a Meter,arbitrary Scale, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-035-6437 has 4 manufacturer part numbers on file: 621-2888066-2 (Phaostron Instrument and Electronic Company), HS2Z-2888066-2 (Jewell Instruments Llc), 2888066-2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2521-2888066-2 (Custom Metering Company Inc).
Key specifications for 2888066-2: Mounting Facility Type and Quantity: 3 SCREW AND 3 UNTHREADED HOLE(S); Meter Body Diameter Behind Mounting Flange: 2.210 INCHES MAXIMUM IN; FSC Application Data: TEST SET,ELECT. EQUIP.; Indicator Type: DIAL W/POINTER. 28 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.