The Manometer,u-Tube, cataloged under National Stock Number 6685-01-461-9339, 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 Gas Tech, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-461-9339 |
| Primary Part Number | G15015 |
| Item Name | Manometer,u-Tube |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Gas Tech, 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 |
|---|---|
| G15015 PRIMARY | Gas Tech, Inc (USA) |
| Reference | Meaning |
|---|---|
| 98-2141 | 5/1 Secondary reference U.S. Government activity |
NSN 6685-01-461-9339 is a Manometer,u-Tube, manufactured by Gas Tech, Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-461-9339 has 1 manufacturer part number on file: G15015 (Gas Tech, Inc).
Key specifications for G15015: Special Features: 3SLACK TUBE MANOMETER; 30" LONG; FLEXIBLE; ROLL-UP STYLE; "U-SHAPED"; MEASURES IN GRADUATIONS OF 15"-0-15"; SLIDING METAL RULE; NYLON HOSE BARBED VALVES; INCLUDES INTEGRATED HANGER WITH SUPPORTING MAGNETS; USES WATER BASED GREEN CONCENTRATE DYE; Part Name Assigned by Controlling Agency: MANOMETER U-TUBE SLACK TUBE 30IN LG FLEXIBLE ROLL-UP STYLE 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.