4820-01-103-3291 ( 2621-922-02 ITEM 56-3IN , 845-1889553 , 2621-922-02 ITEM 56-3IN , 845-1889553 PIECE 31-3IN )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-01-103-3291 | 4820 | 011033291 | SEAT,VALVE | 2211 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 3.469 INCHES SINGLE THREADED PORTION |
| AASA | THREAD LENGTH | 0.469 INCHES NOMINAL SINGLE THREADED PORTION |
| CMLP | THREAD QUANTITY PER INCH | 12 SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| CQFM | HARDNESS RATING | NOT RATED |
| ABKK | FLANGE DIAMETER | 3.719 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| FEAT | SPECIAL FEATURES | FOUR LUGS 0.250 IN. W,0.125 IN. DEEP EQUALLY SPACED |
| MATT | MATERIAL | NICKEL ALLOY A OVERALL |
| AJSG | SEAT ANGLE IN DEG | 15.000 NOMINAL |
| AAJD | THREAD CLASS | 3A SINGLE THREADED PORTION |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADAS | BODY INSIDE DIAMETER | 2.875 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.469 INCHES NOMINAL |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 2621-922-02 ITEM 56-3IN | 96169 | A | 9 | 5 | 5 | AX | |
| 845-1889553 | 80064 | A | 9 | D | 1 | AX | |
| 2621-922-02 ITEM 56-3IN | 63686 | A | 2 | 3 | 5 | AX | |
| 845-1889553 PIECE 31-3IN | 80064 | A | 2 | 5 | 1 | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 2621-922-02 ITEM 56-3IN | 96169 | ELECTRIC BOAT CORPORATION | A | A |
| 845-1889553 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 2621-922-02 ITEM 56-3IN | 63686 | THE WALWORTH COMPANY | A | A |
| 845-1889553 PIECE 31-3IN | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 0 | X | A | 11/12/1 | N | 8481909090 | 2211 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | I | ||||
| DN | 9B----- | N |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | 0 | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DS | SMS | Z | 1 | EA | 0 | U | D | ||
| DN | SMS | Z | 1 | EA | 0 | U | 9B----- | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 050859 | X | 29290 | P | 576 | Z | 9 | A | B | Z | COCKS R VALVES ETC CHROME/NICKEL |