AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Impeller Pump Centr |
| Federal Supply Group (FSG) | Pumps and Compressors |
| Federal Supply Class (FSC) | 4320 Power And Hand Pumps |
| National Item Identification Number (NIIN) | 00-398-6014 (003986014) |
| NCB Code | USA (00) |
| Manufacturer | Buffalo Pumps Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| CPWX | KEYWAY TYPE | MACHINE |
| BDJW | HUB LOCATION | CENTRALLY |
| ABRV | KEYWAY DEPTH | 0.078 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 3.500 INCHES NOMINAL |
| AJLJ | HUB LENGTH | 0.812 INCHES NOMINAL 0.375 INCHES NOMINAL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| AEVE | KEYWAY QUANTITY | 1 |
| AJLB | BLADE QUANTITY | 6 |
| MATL | MATERIAL | BRONZE |
| ABMK | OVERALL WIDTH | 1.625 INCHES NOMINAL |
| AFYS | KEYWAY LENGTH | 0.750 INCHES NOMINAL |
| BDDS | HUB BORE DIAMETER | 0.625 INCHES NOMINAL 1.375 INCHES NOMINAL |
| APGF | DESIGN TYPE | SINGLE WIDTH |
| ANCT | BLADE TYPE | FORWARD CURVE |
| ABRR | KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | KEY |
| BLKK | HUB QUANTITY | 2 |
| CPWW | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.500 INCHES NOMINAL 0.375 INCHES NOMINAL |
| Relevant Components for NSN - 4320-00-398-6014, 4320003986014 | ||||
| 4320-01-183-2218 (4320011832218) | 4330-01-465-3718 (4330014653718) | 4320-00-081-9094 (4320000819094) | 4320-01-111-0216 (4320011110216) | |
| 4320-00-398-9384 (4320003989384) | 4320-01-431-4264 (4320014314264) | 4320-01-169-8109 (4320011698109) | 4320-00-411-8188 (4320004118188) | |
| 4330-01-275-9180 (4330012759180) | 4320-01-278-1475 (4320012781475) | 4320-01-511-1331 (4320015111331) | 4320-00-576-0184 (4320005760184) | |
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