The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-699-6873, 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 Wika Holding Lp. Government technical data includes 20 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-699-6873 |
| Primary Part Number | 233.30-C-PG321Z-VA-UZHZAZZ-ZZZZ |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Wika Holding Lp |
| Status | ACTIVE |
| Indicator Type | DIAL W/POINTER |
| Scale Name | PRESSURE |
| Overall Diameter | 100.0 MILLIMETERS NOMINAL MM |
| Actuation Type | BOURDON TUBE |
| Mounting Connection Location | LOWER |
| Mounting Method | EXTERNAL PIPE CONNECTION AND THREADED MALE CONNECTION AND THREADED PIPE CONNECTION |
| Scale Inscription/background Color | WHITE AND BLACK |
| Connection Type | EXTERNAL |
| Material Document and Classification | AISI 304 ASSN STD SINGLE MATERIAL RESPONSE OR AISI 316 ASSN STD SINGLE MATERIAL RESPONSE CASE |
| Adjustability | NONADJUSTABLE |
| Scale Type | DIAL AND CIRCULAR |
| Connector Type Vent | PROVIDED |
| Display Type | DIAL |
| Connection Location | LOWER |
| Pointer Color | ALUMINUM AND BLACK |
| Material | ALUMINUM ACTUATING ELEMENT |
| Material | STEEL COMP 304 AND STEEL COMP 316 CASE |
| Connection Quantity | 1 |
| Measurement Unit | BAR AND POUNDS PER SQUARE INCH (PSI) |
| Connection Size | 0.25 INCH NPT OR 0.50 INCH NPT 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 |
|---|---|
| 233.30-C-PG321Z-VA-UZHZAZZ-ZZZZ PRIMARY | Wika Holding Lp (USA) |
NSN 6685-01-699-6873 is a Gage,pressure,dial Indicating, manufactured by Wika Holding Lp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-699-6873 has 1 manufacturer part number on file: 233.30-C-PG321Z-VA-UZHZAZZ-ZZZZ (Wika Holding Lp).
Key specifications for 233.30-C-PG321Z-VA-UZHZAZZ-ZZZZ: Indicator Type: DIAL W/POINTER; Scale Name: PRESSURE; Overall Diameter: 100.0 MILLIMETERS NOMINAL MM; Actuation Type: BOURDON TUBE. 20 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.