The Indicator,pressure, cataloged under National Stock Number 6620-00-526-7581, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-00-526-7581 |
| Primary Part Number | 25101A43B1B1 |
| Item Name | Indicator,pressure |
| FSC / FSG | 6620 / 66 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Dba Honeywell International |
| Status | ACTIVE |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE SCALE |
| Pointer Type | INDICATING SINGLE POINTER |
| Scale Range | +0.1 TO 600.0 POUNDS PER SQUARE INCH SINGLE INDICATOR SINGLE SCALE LBS |
| Presentation Type | DIAL |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| DC Voltage Rating | 26.0 VOLTS NOMINAL |
| Pointer Purpose | FUEL PRESSURE IN PSI |
| Electrical Connection Quantity | 1 |
| Length | 3.375 INCHES NOMINAL IN |
| Phase | SINGLE |
| Current Type | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25101A43B1B1 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| MS28010-7 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 25101A43B1B1 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 25101A43B1B1 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
| MIL-I-6301 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6620-00-526-7581 is a Indicator,pressure, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 6620 (No Item Name Available). Status: active.
NSN 6620-00-526-7581 has 5 cross-referenced part numbers: 25101A43B1B1 (Honeywell Intl Inc Defense Avionics Systems), MS28010-7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 25101A43B1B1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 25101A43B1B1 (Honeywell International Inc. Dba Honeywell International), MIL-I-6301 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 2 known substitutes for 6620-00-526-7581: 6620-00-060-0549, 6620-00-663-6024. Verify interchangeability with system specifications before substitution.
Key specifications for 25101A43B1B1: Scale Division Quantity: 50 SINGLE INDICATOR SINGLE SCALE; Pointer Type: INDICATING SINGLE POINTER; Scale Range: +0.1 TO 600.0 POUNDS PER SQUARE INCH SINGLE INDICATOR SINGLE SCALE LBS; Presentation Type: DIAL. 11 total characteristics are documented in the Federal Logistics Information System.