4820-00-181-8920 ( 40401-09 25-60 PSI , 40401-9 , 40401-902 , 40401-09 REV A , 30808020-1501B , 40401-09 25TO60 , MILV2042 , 30808260REVF )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-00-181-8920 | 4820 | 001818920 | VALVE,REGULATING,FLUID PRESSURE | 2756 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| AEVZ | MAXIMUM INLET PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL. ENDS W/O BRAZING RINGS INSTALLED. |
| ADQV | FLOW CONTROL DEVICE MATERIAL | BRASS |
| ACKN | FIRST END STYLE DESIGNATOR | STREAMLINED WITH ONE BRAZING RING |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AGAV | END ITEM IDENTIFICATION | TARAWA CLASS LHA, NIMITZ CLASS CVN, OLIVER PERRY CLASS FFG, FORRESTAL CLASS CV, EMORYS . LAND CLASS AS, TICONDEROGA CLASS CG (47), SPRUANCE CLASS DD (963), WASP CLASS LHD. |
| TEST | TEST DATA DOCUMENT | 81349-MILV2042 SPECIFICATION |
| AEVA | OUTLET PRESSURE RANGE | +25.0/+60.0 POUNDS PER SQUARE INCH |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | STRAIGHT THRU |
| AAFZ | BODY MATERIAL | BRONZE, ASTM B61 |
| AZKQ | TEMP RATING | 165.0 DEG FAHRENHEIT NOMINAL |
| ABFF | FURNISHED ITEMS | UNION NUT AND TAILPIECE |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER, FRESH AND WATER, SALT |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SPCL | SPECIAL TEST FEATURES | HIGH-IMPACT SHOCK TESTS ARE REQUESTED AS DIRECTED IN PARAGRAPHS 3.6 AND 4.4.2.3 OF MIL-V-2042 IN PAC TEST ABOVE |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES |
| ABEP | STEM MATERIAL | NICKEL COPPER ALLOY, QQ-N-281 |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| AEVN | REGULATION TYPE | AUTOMATIC DOUBLE STAGE |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| ACSH | SEAT MATERIAL | NICKEL COPPER ALLOY, QQ-N-281 |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 40401-09 25-60 PSI | 55378 | A | 9 | 5 | E | ZZ | |
| 40401-9 | 55378 | A | 9 | D | A | ZZ | |
| 40401-902 | 55378 | A | 2 | 3 | E | ZZ | |
| 40401-09 REV A | 55378 | A | 9 | 5 | 6 | AX | |
| 30808020-1501B | 03847 | A | 9 | 5 | 6 | ZZ | |
| 40401-09 25TO60 | 55378 | A | 1 | C | AC | 6 | ZZ |
| MILV2042 | 81349 | M | 1 | 4 | 4 | HD | |
| 30808260REVF | 03847 | A | 9 | 5 | 1 | HD |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 40401-09 25-60 PSI | 55378 | TRAC REGULATORS INC | A | A |
| 40401-9 | 55378 | TRAC REGULATORS INC | A | A |
| 40401-902 | 55378 | TRAC REGULATORS INC | A | A |
| 40401-09 REV A | 55378 | TRAC REGULATORS INC | A | A |
| 30808020-1501B | 03847 | WARREN CONTROLS INC. | A | A |
| 40401-09 25TO60 | 55378 | TRAC REGULATORS INC | A | A |
| MILV2042 | 81349 | MILITARY SPECIFICATIONS | A | M |
| 30808260REVF | 03847 | WARREN CONTROLS INC. | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | Y | A | 10/24/1 | N | 8481809015 | 2756 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | F | I | |||
| DN | D | 3B----- | N |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | Y |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DN | SMS | D | 1 | EA | 0 | U | 3B----- | N | |
| DS | SMS | D | 1 | EA | 0 | U | D |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|
Freight
| NMFC | NMFC SUB | UFC | HMC | LTL | LCL | WCC | TCC | SHC | ADC | ACC | ASH | NMF DESC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 127220 | X | 64500 | P | 594 | Z | 9 | A | V | Z | PRESSURE REG/RED/RELIEF VALVES NOI |