NSN 4820-01-156-0371 · NIIN 011560371 · FSC 4820
NO DASHES 4820011560371
In Stock
VALVE,REGULATING,FLUID PRESSURE
Valves, Nonpowered
Application: OLIVER PERRY CLASS FFG, SPRUANCE CLASS DD (963), KIDD CLASS DDG, WASP CLASS LHD, WHIDBEY ISLAND CLASS LSD, TARAWA CLASS LHD, OSPREY CLASS MHC, FORRESTAL CLASS CV.
Technical characteristics
25 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 |
|---|---|---|
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | INCHES NOMINAL 7.688 |
| AAQL | BODY STYLE | |
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACKN | FIRST END STYLE DESIGNATOR | |
| ACKT | FIRST END FLANGE SHAPE STYLE | |
| ACKU | FIRST END FLANGE THICKNESS | INCHES NOMINAL 1.000 |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 8 |
| ACLA | FIRST END BOLT HOLE DIAMETER | INCHES NOMINAL 0.688 |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | INCHES NOMINAL 6.562 |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQL | FACE TO FACE DISTANCE | INCHES NOMINAL 14.500 |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVA | OUTLET PRESSURE RANGE | POUNDS PER SQUARE INCH (PSI) 25.0 TO 60.0 |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AEVR | VALVE LOADING METHOD | SPRING |
| AEVZ | MAXIMUM INLET PRESSURE RATING | POUNDS PER SQUARE INCH (PSI) 250.0 |
| AGAV | END ITEM IDENTIFICATION | OLIVER PERRY CLASS FFG, SPRUANCE CLASS DD (963), KIDD CLASS DDG, WASP CLASS LHD, WHIDBEY ISLAND CLASS LSD, TARAWA CLASS LHD, OSPREY CLASS MHC, FORRESTAL CLASS CV. |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | FLOW CONTROL DEVICE RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATT | MATERIAL | STEM NICKEL ALLOY |
| MATT | MATERIAL | SEAT NICKEL ALLOY AND COPPER ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY ASSN STD SINGLE MATERIAL RESPONSE AST- B61 |
| MEDA | MEDIA FOR WHICH DESIGNED | LOCATION NOT OTHERWISE SPECIFIED WATER, SALT |
Supersedes
This item replaces cancelled NIINs 011159822 · 011905898. An older drawing citing one of those numbers resolves here.