The Transmitter,pneumatic, cataloged under National Stock Number 6685-01-219-9754, 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 Cameron Energy Services Corp.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-219-9754 |
| Primary Part Number | D4R-36758 |
| Item Name | Transmitter,pneumatic |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cameron Energy Services Corp. |
| Status | ACTIVE |
| General Characteristics Item Description | INCONEL BELLOWS; 600 PSI; IMPACT MOUNT |
| 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 |
|---|---|
| D4R-36758 PRIMARY | Cameron Energy Services Corp. (USA) |
| 0273-0911-4 | Cameron Energy Services Corp. (USA) |
NSN 6685-01-219-9754 is a Transmitter,pneumatic, manufactured by Cameron Energy Services Corp., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-219-9754 has 2 manufacturer part numbers on file: D4R-36758 (Cameron Energy Services Corp.), 0273-0911-4 (Cameron Energy Services Corp.).
1 possible match (shared part number, not a government interchangeability claim): 3010-01-220-6464. Verify interchangeability with system specifications before substitution.
Key specifications for D4R-36758: General Characteristics Item Description: INCONEL BELLOWS; 600 PSI; IMPACT MOUNT. 1 specification is 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.