4820-01-058-7171 ( 6898811 , 6898811 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-01-058-7171 | 4820 | 010587171 | VALVE,CHECK | 0548 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| FEAT | SPECIAL FEATURES | VALVE SHALL FLOW 29 LBS PER MINUTE WITH 14 PSIG MAX PRESSURE DROP,VALVE OPENING PRESSURE SHALL NOT EXCEED 5.0 PSIG AND SHALL BE FULLY CLOSED /ZERO LEAKAGE/ AT 3.0 PSIG WHENACTUATED IN THE CLOSING DIRECTION |
| SPCL | SPECIAL TEST FEATURES | ORIENT VALVE WITH LARGE END DOWN AND APPLY TEST PRESSURE TO SMALL END OF VALVE USING MIL-L-7808 OIL AT 180 DEG F /OR EQUIVALENT/ FOR ALL TEST CONDITIONS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| BBJX | MOUNTING POSITION | VERTICAL |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT AND SPCL |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 6898811 | 63005 | A | 2 | 5 | 6 | 9Z | |
| 6898811 | 73342 | A | 2 | 3 | 1 | CT |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 6898811 | 63005 | ROLLS-ROYCE CORPORATION | F | A |
| 6898811 | 73342 | ALLISON TRANSMISSION INC. | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | Y | A | 03/31/1 | N | 0548 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | N | I | |||
| DA | Z | J2200X- | A | ||
| DN | 9B----- | N |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | U | N | Y |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DA | SMS | Z | 1 | EA | 0 | U | Z | J2200X- | A |
| DN | SMS | Z | 1 | EA | 0 | U | 9B----- | N | |
| DS | SMS | Z | 1 | EA | 0 | U | D |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|---|---|---|---|
| J | 2 | 2 | 00 | X |
Freight
| NMFC | NMFC SUB | UFC | HMC | LTL | LCL | WCC | TCC | SHC | ADC | ACC | ASH | NMF DESC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 127220 | X | 64490 | P | P | 594 | Z | 9 | A | A | Z | PRESSURE REG/RED/RELIEF VALVES NOI |