| Item Name | Wrench Valve Seat |
| INC Code | 77777 |
| 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 | Lawler Manufacturing Inc, Trac Regulators 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 | ||||
| 4820-00-835-3873 (4820008353873) | 4820-01-431-2398 (4820014312398) | 4820-01-009-8942 (4820010098942) | 4820-01-273-3653 (4820012733653) | |
| 4820-01-274-9975 (4820012749975) | 4820-01-600-7663 (4820016007663) | 4820-01-338-4276 (4820013384276) | 4820-01-233-6683 (4820012336683) | |
| 4820-01-018-1584 (4820010181584) | 4820-01-322-8071 (4820013228071) | 4820-01-318-2830 (4820013182830) | 4820-01-340-5738 (4820013405738) | |
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