| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-716-2588 (007162588) |
| NCB Code | USA (00) |
| Manufacturer | Hartford Aircraft Products Inc, Hamilton Sundstrand Corporation, Peerless Screw Products Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 1.309 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.290 INCHES NOMINAL |
| ABQA | TAPER MINOR DIAMETER | 0.900 INCHES MINIMUM AND 0.910 INCHES MAXIMUM |
| ABQB | TAPER MAJOR DIAMETER | 0.980 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 1.205 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.900 INCHES MINIMUM AND 1.100 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | AB FUEL CONTROL,P/N 733000-9,FOR J79 AIRCRAFT ENGINE |
| CQFM | HARDNESS RATING | 34.0 ROCKWELL C NOMINAL OVERALL |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CLS 410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 4820-00-716-2588, 4820007162588 | ||||
| 4810-01-567-7671 (4810015677671) | 4820-00-811-2684 (4820008112684) | 4820-12-350-7803 (4820123507803) | 4810-01-606-1449 (4810016061449) | |
| 4820-01-235-1424 (4820012351424) | 4820-01-282-2547 (4820012822547) | 4820-00-936-3987 (4820009363987) | 4820-99-471-4151 (4820994714151) | |
| 4820-01-189-0797 (4820011890797) | 4820-01-123-0285 (4820011230285) | 4820-01-501-6459 (4820015016459) | 4810-00-719-6365 (4810007196365) | |
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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