The Pyrometer,indicating, cataloged under National Stock Number 6685-00-255-8041, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Honeywell Inc Process Control Div. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-255-8041 |
| Primary Part Number | R7350A1065 |
| Item Name | Pyrometer,indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Honeywell Inc Process Control Div |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 HOLE AND 1 SURFACE |
| Scale Calibration | CALIBRATED TO CHROMEL AND ALUMEL THERMOCOUPLE |
| Scale Smallest Increment | 20.0 DEG FAHRENHEIT |
| Scale Accuracy Rating | 1 PER CENT OF SCALE RANGE,ACCURACY RATING |
| Measurement Type | MILLIVOLT CIRCUIT |
| Unthreaded Mounting Hole Diameter | 0.313 INCHES NOMINAL IN |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE |
| Scale Type | HORIZONTAL |
| Case Type | DUSTPROOF AND MOISTURE PROOF |
| Scale Measurement Range | +0.000 TO 2000.000 DEG FAHRENHEIT |
| Scale Length | 6.000 INCHES NOMINAL IN |
| Material | ALUMINUM METER CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| R7350A1065 PRIMARY | Honeywell Inc Process Control Div (USA) |
| Reference | Meaning |
|---|---|
| 105X1 | 5/9 Secondary reference Honeywell Inc Process Control Div |
| R7350A1065ANDBEZEL138480 | 5/9 Secondary reference Honeywell Inc Process Control Div |
NSN 6685-00-255-8041 is a Pyrometer,indicating, manufactured by Honeywell Inc Process Control Div, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-00-255-8041 has 1 manufacturer part number on file: R7350A1065 (Honeywell Inc Process Control Div).
Key specifications for R7350A1065: Mounting Facility Type and Quantity: 2 HOLE AND 1 SURFACE; Overall Height: 5.500 INCHES NOMINAL IN; Scale Calibration: CALIBRATED TO CHROMEL AND ALUMEL THERMOCOUPLE; Scale Smallest Increment: 20.0 DEG FAHRENHEIT. 12 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.