4820-01-256-8745 ( D841-4952 , D841-4052CP , D841-4052 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-01-256-8745 | 4820 | 012568745 | VALVE,SAFETY RELIEF | 0548 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | OXYGEN, LIQUID SINGLE RESPONSE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 303 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CQGM | MAXIMUM OPERATING PRESSURE | 460.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 303 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| TMQY | FURNISHED ITEMS AND QUANTITY | 2 TAILPIECE |
| ADQU | FLOW CONTROL DEVICE | DISK |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | REQUIRES SPECIAL CLEANING AND PACKAGING IAW MIL-C-52211,FOR OXYGEN/NITROGEN/HYDROGEN SERVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B16 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 165.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| D841-4952 | 96101 | A | 1 | C | AC | 6 | ZZ |
| D841-4052CP | 03950 | A | 2 | 5 | 6 | HD | |
| D841-4052 | 96101 | A | 1 | 3 | 1 | HD |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| D841-4952 | 96101 | GAS EQUIPMENT ENGINEERING | A | A |
| D841-4052CP | 03950 | NAVAL INVENTORY CONTROL POINT | A | A |
| D841-4052 | 96101 | GAS EQUIPMENT ENGINEERING | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 0 | Y | A | 06/09/1 | N | 8481400000 | 0548 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | I | ||||
| DN | 9BCP--- | N |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | 0 | Y |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DS | SMS | J | 1 | EA | 0 | U | D | ||
| DN | SMS | J | 1 | EA | 0 | U | 9BCP--- | N |
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 | 64490 | P | P | 594 | Z | 9 | A | V | Z | PRESSURE REG/RED/RELIEF VALVES NOI |