NSN 4820-01-128-1611 · NIIN 011281611 · FSC 4820
NO DASHES 4820011281611
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Application: LOS ANGELES CLASS SSN(688)
Technical characteristics
15 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 150.0 |
| AGAV | END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN(688) |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | ALL ENDS FLANGE |
| CCFG | VALVE SIZE | INCHES 3.000 |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 89.0 TO 106.0 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 210.0 |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 6.000 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 6.375 |
| MATT | MATERIAL | OVERALL STEEL |
| STYL | STYLE DESIGNATOR |
Cross-references
7 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 20244-L-91S | 01343 |
| 9657-6-81SS | 01343 |
| 20244 | 01343 |
| 20244L91SS | 01343 |
| 20244 | 15187 |
| 20244-L-91S | 15187 |
| 20244L91SS | 15187 |
Supersedes
This item replaces cancelled NIIN 012040510. An older drawing citing one of those numbers resolves here.