The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-01-245-0184, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Bellofram Corporation. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6620-01-245-0184 |
| Primary Part Number | J7264P |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Manufacturer | Bellofram Corporation |
| Status | ACTIVE |
| Overall Diameter | 2.750 INCHES NOMINAL IN |
| Actuation Type | BOURDON TUBE |
| Scale Range | +0.0 TO 600.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Type | SINGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| J7264P PRIMARY | Bellofram Corporation (USA) |
| Reference | Meaning |
|---|---|
| 310393 | 7/9 Vendor item drawing reference Amertek Inc |
| J7264P | 5/9 Secondary reference Desco Corp Marsh Bellofram Div |
NSN 6620-01-245-0184 is a Gage,pressure,dial Indicating, manufactured by Bellofram Corporation, classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-245-0184 has 1 manufacturer part number on file: J7264P (Bellofram Corporation).
Key specifications for J7264P: Overall Diameter: 2.750 INCHES NOMINAL IN; Actuation Type: BOURDON TUBE; Scale Range: +0.0 TO 600.0 POUNDS PRESSURE PER SQUARE INCH LBS; Scale Type: SINGLE. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.