AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Ring Wearing |
| Federal Supply Group (FSG) | Pumps and Compressors |
| Federal Supply Class (FSC) | 4320 Power And Hand Pumps |
| National Item Identification Number (NIIN) | 00-540-2539 (005402539) |
| NCB Code | USA (00) |
| Manufacturer | Curtiss Wright Electro Mechanical Corporation, R P S Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 3257851 | curtiss wright electro mechanical corporation | ring wearing | RFQ |
| RY-110372 | r p s inc | ring wearing | RFQ |
| 10144 | curtiss wright electro mechanical corporation | ring wearing | RFQ |
| 3257851 | r p s inc | ring wearing | RFQ |
| RY-110372 | curtiss wright electro mechanical corporation | ring wearing | RFQ |
| 15917P | curtiss wright electro mechanical corporation | ring wearing | RFQ |
| 10144 | r p s inc | ring wearing | RFQ |
| 15917P | r p s inc | ring wearing | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CSYM | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
| ADAR | BODY OUTSIDE DIAMETER | 5.378 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| ADAS | BODY INSIDE DIAMETER | 4.845 INCHES NOMINAL |
| AAQL | BODY STYLE | PLAIN |
| MATT | MATERIAL | COPPER ALLOY |
| ABHP | OVERALL LENGTH | 0.750 INCHES NOMINAL |
| Relevant Components for NSN - 4320-00-540-2539, 4320005402539 | ||||
| 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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