The Transmitter,pressure, cataloged under National Stock Number 6620-00-999-2425, 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 Intl Inc Defense Avionics Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-00-999-2425 |
| Primary Part Number | 7742-10A5-1 |
| Item Name | Transmitter,pressure |
| FSC / FSG | 6620 / 66 — No Item Name Available |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Mounting Device Quantity | 4 |
| Current Type | AC |
| Electrical Connection Quantity | 1 |
| Contact Type | PIN |
| Frequency Rating | 400.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Overall Thickness | 2.625 INCHES NOMINAL IN |
| Connector Controlling Agency | MIL |
| Measurement Range | +0.0 TO 300.0 POUNDS PER SQUARE INCH LBS |
| Mechanical Connection Type | INTERNAL TUBE |
| Electrical Connection Identifying Number | TYPE NO. MS33678-14S2P |
| Mechanical Connection Quantity | 2 |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Actuation Method | DIAPHRAGM |
| Voltage Rating | 26.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Mechanical Connection Size | 7/16 IN. -20 THD SIZE IN |
| Mounting Method | HOLE |
| Contact Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7742-10A5-1 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 18-1499-4 | Honeywell International Inc. Dba Honeywell International (USA) |
| 18-1499 | Honeywell International Inc. Dba Honeywell International (USA) |
| 18-3112-2 | Honeywell International Inc. Dba Honeywell International (USA) |
| MIL-T-7748 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 18-1499-02 | Honeywell International Inc. Dba Honeywell International (USA) |
| 3567759-1001 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| MS28131-12T | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6620-00-999-2425 is a Transmitter,pressure, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 6620 (No Item Name Available). Status: active.
NSN 6620-00-999-2425 has 8 cross-referenced part numbers: 7742-10A5-1 (Honeywell Intl Inc Defense Avionics Systems), 18-1499-4 (Honeywell International Inc. Dba Honeywell International), 18-1499 (Honeywell International Inc. Dba Honeywell International), 18-3112-2 (Honeywell International Inc. Dba Honeywell International), MIL-T-7748 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 7 known substitutes for 6620-00-999-2425: 6620-00-065-3235, 6620-00-115-2501, 6685-00-930-2771 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7742-10A5-1: Overall Length: 4.812 INCHES NOMINAL IN; Mounting Device Quantity: 4; Current Type: AC; Electrical Connection Quantity: 1. 19 total characteristics are documented in the Federal Logistics Information System.