The Gage,vacuum,indicating, cataloged under National Stock Number 6685-01-421-7886, 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 Cargotec Sweden Ab - Kalmar Industries. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6685-01-421-7886 |
| Primary Part Number | 923308.0001 |
| Item Name | Gage,vacuum,indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cargotec Sweden Ab - Kalmar Industries |
| 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 |
|---|---|
| 923308.0001 PRIMARY | Cargotec Sweden Ab - Kalmar Industries (SWE) |
| Reference | Meaning |
|---|---|
| RBX 00-2251 | 5/1 Secondary reference Donaldson Europe |
| 923308.0001 | 3/9 Design control — primary reference Cargotec Sweden Ab - Kalmar Industries |
NSN 6685-01-421-7886 is a Gage,vacuum,indicating, manufactured by Cargotec Sweden Ab - Kalmar Industries, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-421-7886 has 1 manufacturer part number on file: 923308.0001 (Cargotec Sweden Ab - Kalmar Industries).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-480-0085. Verify interchangeability with system specifications before substitution.
Key specifications for 923308.0001: Special Features: NOT SHIPBOARD USE; End Item Identification: AIR INTAKE/03950. 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.