2990-00-221-5810 ( 71-4934 , 2520 , 2520 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 2990-00-221-5810 | 2990 | 002215810 | MUFFLER,EXHAUST | 1084 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| ARTH | OUTLET CONNECTION TYPE | THREADED |
| ARNK | INLET PROJECTION LENGTH | 2.500 INCHES NOMINAL |
| ARTW | OUTLET THREAD SIZE | 4-8 |
| ABHP | OVERALL LENGTH | 41.380 INCHES NOMINAL |
| ARNH | OPERATING POSITION | ANY ACCEPTABLE |
| ABMK | OVERALL WIDTH | 6.060 INCHES MINIMUM AND 6.180 INCHES MAXIMUM |
| ACQW | INLET CONNECTION TYPE | FLANGE |
| ARTK | OUTLET PROJECTION LENGTH | 12.760 INCHES MINIMUM |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 4 HOLES |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 4-1/8 IN. C TO C DIM. OF MTG HOLES |
| ARTK | OUTLET PROJECTION LENGTH | 13.000 INCHES MAXIMUM |
| ARNG | BODY SHAPE | OVAL |
| ARND | MUFFLER DESIGN | ANY ACCEPTABLE |
| APGF | DESIGN TYPE | DRY |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.532 INCHES MINIMUM |
| SURF | SURFACE TREATMENT | CHROMATE |
| ARTX | OUTLET THREAD SERIES DESIGNATOR | NPT |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.562 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 10.060 INCHES MINIMUM AND 10.180 INCHES MAXIMUM |
| ARTY | OUTLET THREAD DIRECTION | RIGHT-HAND |
| ARNA | COOLANT TYPE | AIR |
| ARNJ | INLET LOCATION | LOCATED AT B0TTOM IN END SECTION OF BODY |
| ARTZ | OUTLET THREAD LOCATION | EXTERNAL |
| MATL | MATERIAL | STEEL, MIL-S-46055 |
| ARNL | INLET FLANGE SHAPE | SQUARE |
| ARTJ | OUTLET LOCATION | LOCATED AT TOP IN END SECTION OF BODY OPPOSITE INLET |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 71-4934 | 30554 | A | 2 | 7 | A | AX | |
| 2520 | 80672 | F | 9 | 5 | E | AX | |
| 2520 | 0D9Z7 | A | 2 | 3 | 6 | ZZ |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 71-4934 | 30554 | DEPARTMENT OF DEFENSE PROJECT | A | A |
| 2520 | 80672 | ALEXANDER TAGG INDUSTRIES INC | A | F |
| 2520 | 0D9Z7 | C V C ENTERPRISES | F | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | X | A | 05/17/1 | N | 8708925000 | 1084 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | N | I | |||
| DN | 9B----- | N | |||
| DF | N | SF9SU-V | F | ||
| DM | Z | 12B2--- | M | ||
| DA | Z | J2200X- | A |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DN | SMS | Z | 0 | EA | 0 | U | 9B----- | N | |
| DF | SMS | Z | 0 | EA | 0 | U | SF9SU-V | F | |
| DS | SMS | Z | 0 | EA | 0 | U | D | ||
| DA | SMS | Z | 0 | EA | 0 | U | Z | J2200X- | A |
| DM | SMS | Z | 0 | EA | 0 | U | Z | 12B2--- | M |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 125850 | Z | 61440 | W | 593 | Z | 9 | A | V | Z | MUFFLER/EXHAUST SYS/PIPE/ETC |