The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-272-9247, 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 Orange Research Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-272-9247 |
| Primary Part Number | 1502DG-1-C-3.5B-0/15 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Orange Research Inc |
| Status | ACTIVE |
| Scale Name | PRESSURE |
| Overall Diameter | 4.250 INCHES NOMINAL IN |
| Scale Range | +0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Material Document and Classification | AISI 316 ASSN STD SINGLE MATERIAL RESPONSE ACTUATING ELEMENT |
| Material Document and Classification | AISI 316 ASSN STD SINGLE MATERIAL RESPONSE CASE |
| Dial Size | 3-1/2 IN. DIA IN |
| Material | STEEL COMP 316 ACTUATING ELEMENT |
| Material | STEEL COMP 316 CASE |
| Connection Size | 0.250 IN. NPT DIA IN |
| 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 |
|---|---|
| 1502DG-1-C-3.5B-0/15 PRIMARY | Orange Research Inc (USA) |
| Reference | Meaning |
|---|---|
| 2D62189PK | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 6685-01-272-9247 is a Gage,pressure,dial Indicating, manufactured by Orange Research Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-272-9247 has 1 manufacturer part number on file: 1502DG-1-C-3.5B-0/15 (Orange Research Inc).
Key specifications for 1502DG-1-C-3.5B-0/15: Scale Name: PRESSURE; Overall Diameter: 4.250 INCHES NOMINAL IN; Scale Range: +0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS; Material Document and Classification: AISI 316 ASSN STD SINGLE MATERIAL RESPONSE ACTUATING ELEMENT. 9 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.