| 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) | 01-278-8683 (012788683) |
| NCB Code | USA (01) |
| Manufacturer | R P S Inc, Warren Pumps Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 11221 | r p s inc | ring wearing | 54402 | RFQ |
| 11221 | warren pumps llc | ring wearing | 63857 | RFQ |
| C227 | r p s inc | ring wearing | 54402 | RFQ |
| C227 | warren pumps llc | ring wearing | 63857 | RFQ |
| E-18076 | r p s inc | ring wearing | 54402 | RFQ |
| E-18076 | warren pumps llc | ring wearing | 63857 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.188 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES INSIDE |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| AYRG | INTERNAL FLANGE WIDTH | 0.250 INCHES NOMINAL |
| AYRK | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.750 INCHES NOMINAL |
| AYRM | DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 2 EQUAL GROOVES;7.969 IN. FLANGE DIA OPPOSITE LOCKING END |
| MATT | MATERIAL | COPPER ALLOY |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 3.500 INCHES NOMINAL |
| AYRJ | CENTER FLANGE THICKNESS | 0.750 INCHES NOMINAL |
| AYRL | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.969 INCHES NOMINAL |
| AAQL | BODY STYLE | GROOVED W/INTERNAL AND EXTERNAL FLANGE |
| ABGA | GROOVE DEPTH | 0.031 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.062 INCHES NOMINAL |
| ANTT | DISTANCE FROM END TO GROOVE CENTER | 0.375 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 7.000 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 7.685 INCHES NOMINAL |
| AJFM | END TO FLANGE DISTANCE | 0.250 INCHES NOMINAL |
| Components Related to NSN - 4320-01-278-8683, 4320012788683 | ||||
| 4320-01-201-1885 (4320012011885) | 4320-00-294-1739 (4320002941739) | 4320-01-303-1126 (4320013031126) | 4330-01-232-9955 (4330012329955) | |
| 4330-01-387-1435 (4330013871435) | 4320-01-510-8237 (4320015108237) | 4320-01-529-3194 (4320015293194) | 4320-01-512-4349 (4320015124349) | |
| 4320-00-771-6817 (4320007716817) | 4320-00-375-6741 (4320003756741) | 4320-01-163-0619 (4320011630619) | 4330-01-135-7569 (4330011357569) | |
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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