The Transmitter,pressure, cataloged under National Stock Number 6685-01-129-2273, 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 Kulite Semiconductor Products Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6685-01-129-2273 |
| Primary Part Number | ECS-10E-1000-GP-5G |
| Item Name | Transmitter,pressure |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Kulite Semiconductor Products Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| ECS-10E-1000-GP-5G PRIMARY | Kulite Semiconductor Products Inc (USA) |
| Reference | Meaning |
|---|---|
| IPT-1-812-15G | 5/9 Secondary reference Kulite Semiconductor Products Inc |
| 3590301 | D/9 Drawing number reference only Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco |
| ECS-10A-1000-GP-15G | 5/9 Secondary reference Kulite Semiconductor Products Inc |
| IPT-1-812 | 5/9 Secondary reference Kulite Semiconductor Products Inc |
NSN 6685-01-129-2273 is a Transmitter,pressure, manufactured by Kulite Semiconductor Products Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-129-2273 has 1 manufacturer part number on file: ECS-10E-1000-GP-5G (Kulite Semiconductor Products Inc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-332-1462. Verify interchangeability with system specifications before substitution.
Key specifications for ECS-10E-1000-GP-5G: Special Features: 0-15 TO 0-10 PSIG,O.L. 6.250 IN. NOM, O.H. 3.810 IN. NOM.,O.W. 4.000 IN. NOM IN. 0 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.