The Ammeter, cataloged under National Stock Number 6625-00-855-1512, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Herley Chicago Dba Stewart Warner Electronics. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 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 | 6625-00-855-1512 |
| Primary Part Number | 72P231601-9 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Herley Chicago Dba Stewart Warner Electronics |
| Status | ACTIVE |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR SINGLE RANGE |
| Indicator Type | DIAL W/POINTER |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.880 INCHES NOMINAL IN |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Mounting Stud Length | 0.540 INCHES NOMINAL IN |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Circuit Construction Type | NONELECTRONIC |
| Installation Design | PANEL |
| Measurement Range | +0.0 TO 50.0 MILLIAMPERES, AC SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Style Designator | RECTANGULAR FLUSH MTG |
| Color | UNABLE TO DECODE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Material | PLASTIC PHENOLIC |
| Movement Type | MOVING IRON VANE |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Meter Depth Behind Mounting Flange | 1.150 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 2.170 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Circuit Current for Which Designed | AC |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
| Part Number | Manufacturer |
|---|---|
| 72P231601-9 PRIMARY | Herley Chicago Dba Stewart Warner Electronics (USA) |
| 1257-06295 | Simpson Electric Company, Inc. (USA) |
| 6295 | Simpson Electric Company, Inc. (USA) |
| 1257-0-50MAAC | Simpson Electric Company, Inc. (USA) |
| 1257-6295 | Simpson Electric Company, Inc. (USA) |
| 06295 | Simpson Electric Company, Inc. (USA) |
NSN 6625-00-855-1512 is a Ammeter, manufactured by Herley Chicago Dba Stewart Warner Electronics, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-855-1512 has 6 cross-referenced part numbers: 72P231601-9 (Herley Chicago Dba Stewart Warner Electronics), 1257-06295 (Simpson Electric Company, Inc.), 6295 (Simpson Electric Company, Inc.), 1257-0-50MAAC (Simpson Electric Company, Inc.), 1257-6295 (Simpson Electric Company, Inc.) and 1 more.
There are 12 known substitutes for 6625-00-855-1512: 4730-00-024-1170, 5365-00-145-8492, 2530-00-164-3314 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 72P231601-9: Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE; Indicator Type: DIAL W/POINTER; Circuit Attachment Method and Quantity: 2 THREADED STUD; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.880 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.