The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-253-1119, 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 Cosmodyne, Llc Dba Cosmodyne Llc. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-253-1119 |
| Primary Part Number | 2601226-001 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cosmodyne, Llc Dba Cosmodyne Llc |
| Status | ACTIVE |
| Scale Accuracy | 2 PCT OF FULL SCALE |
| Scale Name | PRESSURE |
| Overall Diameter | 2.875 INCHES NOMINAL IN |
| Actuation Type | BOURDON TUBE |
| Connection Type | EXTERNAL |
| Scale Range | +0.0 TO 100.0 POUNDS PER SQUARE INCH LBS |
| Pointer Type | INDICATING |
| Scale Type | ARC |
| Dial Size | 2-1/2 IN IN |
| Graduation Unit | 10.0 POUNDS PER SQUARE INCH LBS |
| Connection Location | BACK, CENTER |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Connection Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 2601226-001 PRIMARY | Cosmodyne, Llc Dba Cosmodyne Llc (USA) |
| Reference | Meaning |
|---|---|
| 2601226-1CP | D/9 Drawing number reference only Naval Inventory Control Point Mechanicsburg |
| 2601226-1 | 5/9 Secondary reference Cosmodyne, Llc Dba Cosmodyne Llc |
NSN 6685-01-253-1119 is a Gage,pressure,dial Indicating, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-253-1119 has 1 manufacturer part number on file: 2601226-001 (Cosmodyne, Llc Dba Cosmodyne Llc).
Key specifications for 2601226-001: Scale Accuracy: 2 PCT OF FULL SCALE; Scale Name: PRESSURE; Overall Diameter: 2.875 INCHES NOMINAL IN; Actuation Type: BOURDON TUBE. 13 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.