The Valve,safety Relief, cataloged under National Stock Number 4820-01-093-6002, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-093-6002 |
| Primary Part Number | AQV88A1A1P1N310 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Connection Style | PLAIN,OPTIONAL END(PIPE) FIRST END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Criticality Code Justification | ZZZY |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Style Designator | ANGLE |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | NPT FIRST END |
| Valve Operation Method | AUTOMATIC OR MANUAL |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 |
| 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 |
|---|---|
| AQV88A1A1P1N310 | Naval Inventory Control Point Mechanicsburg (USA) |
| 88A1A1P1N3-10CP | Naval Inventory Control Point Mechanicsburg (USA) |
| RXSO-010-BB-4-A-6-T-L-ACP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 710EACD-N010 | 5/9 Secondary reference Provision, Inc. Dba Provision Inc |
| AQV88A1A1P1N310 | 5/9 Secondary reference U.S. Government activity |
| RXSO-010-BB-4-A-6-T-L-A | 5/9 Secondary reference Rockwood Swendeman |
| 710EACD-N010 | 3/9 Design control — primary reference Rockwood Swendeman |
| 1212AS214-1 | 5/1 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 1212AS214-1CP | 3/1 Design control — primary reference Naval Inventory Control Point Mechanicsburg |
| 88A1A1P1N3-10 | 5/1 Secondary reference U.S. Government activity |
| XS0 1-2X1-2 | 5/9 Secondary reference Swendeman Inc |
| XS0 1-2X1-2CP | 5/9 Secondary reference Naval Inventory Control Point Mechanicsburg |
NSN 4820-01-093-6002 is a Valve,safety Relief, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-093-6002 has 3 manufacturer part numbers on file: AQV88A1A1P1N310 (Naval Inventory Control Point Mechanicsburg), 88A1A1P1N3-10CP (Naval Inventory Control Point Mechanicsburg), RXSO-010-BB-4-A-6-T-L-ACP (Naval Inventory Control Point Mechanicsburg).
Key specifications for AQV88A1A1P1N310: Connection Style: PLAIN,OPTIONAL END(PIPE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Criticality Code Justification: ZZZY; Connection Type: THREADED INTERNAL PIPE FIRST END. 14 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.