The Indicator,temperature,card, cataloged under National Stock Number 6685-01-306-6952, 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 Omega Engineering, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-306-6952 |
| Primary Part Number | 8MA-100/38 |
| Item Name | Indicator,temperature,card |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Omega Engineering, Inc. |
| Status | ACTIVE |
| Precalibrated Temp Marking | 100.0 FAHRENHEIT AND 110.0 FAHRENHEIT AND 120.0 FAHRENHEIT AND 130.0 FAHRENHEIT AND 140.0 FAHRENHEIT AND 150.0 FAHRENHEIT AND 160.0 FAHRENHEIT AND 170.0 FAHRENHEIT DEGF |
| Style Designator | RECTANGULAR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8MA-100/38 PRIMARY | Omega Engineering, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 135423-01 | 5/9 Secondary reference Ems Technologies Inc Div Defense & Space Systems |
NSN 6685-01-306-6952 is a Indicator,temperature,card, manufactured by Omega Engineering, Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-306-6952 has 1 manufacturer part number on file: 8MA-100/38 (Omega Engineering, Inc.).
Key specifications for 8MA-100/38: Precalibrated Temp Marking: 100.0 FAHRENHEIT AND 110.0 FAHRENHEIT AND 120.0 FAHRENHEIT AND 130.0 FAHRENHEIT AND 140.0 FAHRENHEIT AND 150.0 FAHRENHEIT AND 160.0 FAHRENHEIT AND 170.0 FAHRENHEIT DEGF; Style Designator: RECTANGULAR; Overall Length: 1.625 INCHES NOMINAL IN; Overall Width: 0.375 INCHES NOMINAL IN. 2 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.
NSN 6685-01-306-6952 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.