| 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) | 00-398-6486 (003986486) |
| NCB Code | USA (00) |
| Manufacturer | Buffalo Pumps Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.625 INCHES NOMINAL |
| AJFM | END TO FLANGE DISTANCE | 0.344 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
| ABKK | FLANGE DIAMETER | 12.000 INCHES NOMINAL |
| AYRG | INTERNAL FLANGE WIDTH | 1.625 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 7.888 INCHES MINIMUM AND 7.891 INCHES MAXIMUM |
| AYRR | POSITIONING HOLE DEPTH | 0.250 INCHES NOMINAL |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 6.375 INCHES NOMINAL |
| AYRJ | CENTER FLANGE THICKNESS | 0.310 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| AYRN | POSITIONING HOLE WIDTH | 0.250 INCHES NOMINAL |
| ADNU | CORNER RADIUS | 0.500 INCHES NOMINAL INSIDE RIGHT CORNER |
| AAQL | BODY STYLE | EXTERNAL AND INTERNAL FLANGE |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER ROUND INSIDE RIGHT CORNER SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER |
| ADAR | BODY OUTSIDE DIAMETER | 11.625 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | RIGHT FACE TAPERS 15.0 DEGREES FROM O.D. TO I.D. |
| Relevant Components for NSN - 4320-00-398-6486, 4320003986486 | ||||
| 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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