| 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) | 00-555-3299 (005553299) |
| NCB Code | USA (00) |
| Manufacturer | Ram Centrifugal Products Inc, Warren Pumps Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| H3299831 | ram centrifugal products inc | ring wearing | 52081 | RFQ |
| 3299831PC78 | ram centrifugal products inc | ring wearing | 52081 | RFQ |
| 3299831PC78 | warren pumps llc | ring wearing | 63857 | RFQ |
| 55-22159-18AUS | warren pumps llc | ring wearing | 63857 | RFQ |
| R529PC78 | ram centrifugal products inc | ring wearing | 52081 | RFQ |
| R529PC78 | warren pumps llc | ring wearing | 63857 | RFQ |
| 55-22159-18AUS | ram centrifugal products inc | ring wearing | 52081 | RFQ |
| C179 | warren pumps llc | ring wearing | 63857 | RFQ |
| C179 | ram centrifugal products inc | ring wearing | 52081 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADXL | LEFT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| ADXM | RIGHT SIDE FLANGE THICKNESS | 0.312 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 8.124 INCHES MINIMUM AND 8.125 INCHES MAXIMUM |
| AJFM | END TO FLANGE DISTANCE | 0.375 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.250 INCHES NOMINAL |
| AYRJ | CENTER FLANGE THICKNESS | 0.375 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 7.360 INCHES MINIMUM AND 7.362 INCHES MAXIMUM |
| AYRG | INTERNAL FLANGE WIDTH | 0.531 INCHES NOMINAL |
| AYRK | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.906 INCHES NOMINAL |
| AYRL | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 4.250 INCHES NOMINAL |
| AYRM | DISTANCE BELOW CENTERLINE | 0.156 INCHES NOMINAL |
| ADNU | CORNER RADIUS | 0.375 INCHES NOMINAL INSIDE RIGHT CORNER |
| AAQL | BODY STYLE | EXTERNAL LOCKING FLANGE |
| AGRS | DISTANCE BETWEEN FLANGES | 0.750 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER ROUND INSIDE RIGHT CORNER SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER |
| ABGA | GROOVE DEPTH | 0.156 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.125 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
| Relevant Components for NSN - 4320-00-555-3299, 4320005553299 | ||||
| 4330-01-485-4209 (4330014854209) | 4320-01-165-5088 (4320011655088) | 4320-01-511-3630 (4320015113630) | 4320-01-050-1295 (4320010501295) | |
| 4320-00-012-2391 (4320000122391) | 4320-00-912-4603 (4320009124603) | 4320-01-512-1125 (4320015121125) | 4320-00-229-5451 (4320002295451) | |
| 4320-00-471-1397 (4320004711397) | 4320-00-398-9528 (4320003989528) | 4320-01-104-2399 (4320011042399) | 4330-01-479-4561 (4330014794561) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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