The Gage,pressure,dial Indicating, cataloged under National Stock Number 4220-01-471-7781, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4220-01-471-7781 |
| Primary Part Number | 6161930 FIND 42 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 4220 / 42 — Marine Lifesaving and Diving Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 6161930 FIND 42 | Naval Sea Systems Command (USA) |
| 201FTM75G07-7100CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 6161930 FIND 42CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 25544-24B22-MCECP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 25544-24B22-MCE | 5/9 Secondary reference 3d Instruments, Lp Dba Sierra Precision |
| 201FTM75G07-7100 | 3/1 Design control — primary reference Perma-Cal Industries, Inc |
NSN 4220-01-471-7781 is a Gage,pressure,dial Indicating, manufactured by Naval Sea Systems Command, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
NSN 4220-01-471-7781 has 4 manufacturer part numbers on file: 6161930 FIND 42 (Naval Sea Systems Command), 201FTM75G07-7100CP (Naval Inventory Control Point Mechanicsburg), 6161930 FIND 42CP (Naval Inventory Control Point Mechanicsburg), 25544-24B22-MCECP (Naval Inventory Control Point Mechanicsburg).
Key specifications for 6161930 FIND 42: Criticality Code Justification: ZZZY; End Item Identification: CONTROL CONSOLE AY. FADS III.; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 2 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.