AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Wrench Valve Seat |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-073-0512 (000730512) |
| NCB Code | USA (00) |
| Manufacturer | Trac Regulators Inc, Lawler Manufacturing Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL CHROME PLATED; 4.562 IN. LG O/A; 2.188 IN,OD HEAD; 1.965 IN. ID HEAD; 1.965 IN. ID HEAD; 1.312 IN. DEPTH OF HEAD; 4 SLOTS 0.275 IN W X 0.257 IN. DEEP; DRIVE END 0.5625 IN. ACROSS FLATS; 0.750 IN. LG; 0.875 SHANK DIA |
| Relevant Components for NSN - 4820-00-073-0512, 4820000730512 | ||||
| 4810-01-097-1150 (4810010971150) | 4820-00-937-5914 (4820009375914) | 4820-00-079-0266 (4820000790266) | 4820-00-216-0126 (4820002160126) | |
| 4810-00-818-7576 (4810008187576) | 4820-01-172-6253 (4820011726253) | 4820-01-436-5947 (4820014365947) | 4820-01-367-9903 (4820013679903) | |
| 4820-00-411-2039 (4820004112039) | 4820-01-100-9100 (4820011009100) | 4810-01-509-0949 (4810015090949) | 4820-01-419-1626 (4820014191626) | |
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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