The Transmitter,temperature,electric, cataloged under National Stock Number 6685-01-134-9172, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 6685-01-134-9172 |
| Primary Part Number | MIL-DTL-7990 |
| Item Name | Transmitter,temperature,electric |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Outside Diameter | 0.281 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE |
| Style Designator | TRANSMITTER, 24V DC V |
| Material | STEEL CORROSION RESISTING OVERALL |
| Accommodated Contact Type and Quantity | 2 PIN |
| Thread Length | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Functional Description | USED TO TRANSMIT ENGINE OIL TEMP TO FLIGHT COCKPIT OIL TEMP GAGE |
| Unit Type | PROTECTIVE TUBE |
| Operating Temp Range | -70.0 TO 300.0 CELSIUS DEGC |
| Distance Across Wrenching Surface Flats | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-7990 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS28034-4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 102-10006 | Norwich Aero Products Inc (USA) |
| 56B3G | Horizon Aerospace Llc Dba Magnetics Division (USA) |
NSN 6685-01-134-9172 is a Transmitter,temperature,electric, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-01-134-9172 has 4 cross-referenced part numbers: MIL-DTL-7990 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS28034-4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 102-10006 (Norwich Aero Products Inc), 56B3G (Horizon Aerospace Llc Dba Magnetics Division).
There are 2 known substitutes for 6685-01-134-9172: 6685-00-373-9004, 6685-00-663-9000. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-7990: Overall Length: 2.506 INCHES MAXIMUM IN; Outside Diameter: 0.281 INCHES MAXIMUM IN; Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE; Style Designator: TRANSMITTER, 24V DC V. 12 total characteristics are documented in the Federal Logistics Information System.