The Control,temperature,indicating, cataloged under National Stock Number 6685-00-689-6509, 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 Cosmodyne, Llc Dba Cosmodyne Llc. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-689-6509 |
| Primary Part Number | 3200571-3 |
| Item Name | Control,temperature,indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cosmodyne, Llc Dba Cosmodyne Llc |
| Status | ACTIVE |
| Maximum Overall Width | 2.000 INCHES IN |
| Phase | SINGLE |
| Inclosure Type | ENCASED |
| Maximum Overall Length | 5.750 INCHES IN |
| Maximum Wattage Rating in Watts | 28.0 |
| Mounting Method | PANEL |
| Power Source | EXTERNAL |
| Connector Manufacturer Part Number | M-95LSH-19C |
| Terminal Location | ONE SIDE |
| Connector Manufacturer Code | 81312 |
| Terminal Type and Quantity | 1 CONNECTOR PLUG |
| Operating Temp Range | -200.0 TO 100.0 FAHRENHEIT DEGF |
| Material | PLASTIC CASE |
| Operating Range | MINUS 200 TO PLUS 100 DEG F DEGF |
| Current Rating in Amps | 0.5 |
| 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 |
|---|---|
| 3200571-3 PRIMARY | Cosmodyne, Llc Dba Cosmodyne Llc (USA) |
| Reference | Meaning |
|---|---|
| 503-L | 5/9 Secondary reference U.S. Government activity |
| 53-5084-7000 AND 1125-172 | 5/9 Secondary reference U.S. Government activity |
NSN 6685-00-689-6509 is a Control,temperature,indicating, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-00-689-6509 has 1 manufacturer part number on file: 3200571-3 (Cosmodyne, Llc Dba Cosmodyne Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5996-01-058-1532, 6695-01-216-8681. Verify interchangeability with system specifications before substitution.
Key specifications for 3200571-3: Maximum Overall Width: 2.000 INCHES IN; Phase: SINGLE; Inclosure Type: ENCASED; Maximum Overall Length: 5.750 INCHES IN. 15 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.