NSN 4820-01-270-9647 01-270-9647, 012709647
Product Details | VALVE SEAT
4820-01-270-9647 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 4820-01-270-9647, 01-270-9647, 4820012709647, 012709647
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01-270-9647 | 22113 ( SEAT, VALVE ) |
Cross Reference | NSN 4820-01-270-9647
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 229-716-42 | 35795 | LESLIE CONTROLS, INC. |
| 229-716-42 | 36480 | HELIGEAR CANADA ACQUISITION CORPORATION |
| 355047PC6 | 35795 | LESLIE CONTROLS, INC. |
| B22971A-42 | 35795 | LESLIE CONTROLS, INC. |
| N-677-15 | 35795 | LESLIE CONTROLS, INC. |
| N-733 | 35795 | LESLIE CONTROLS, INC. |
| N-733 PC 15 | 35795 | LESLIE CONTROLS, INC. |
| N407 | 35795 | LESLIE CONTROLS, INC. |
| N407-13 | 35795 | LESLIE CONTROLS, INC. |
| NB22971642 | 35795 | LESLIE CONTROLS, INC. |
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Technical Data | NSN 4820-01-270-9647
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | B1 THREADED FLANGED |
| FLANGE DIAMETER | 3.156 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.516 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.188 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.562 INCHES NOMINAL |
| MATERIAL | NICKEL ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288/COMPA FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | NOT RATED |
| SEATING SURFACE SHAPE | FLAT |
| THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION |
| NOMINAL THREAD SIZE | 2.938 INCHES SINGLE THREADED PORTION |
| THREAD QUANTITY PER INCH | 14 SINGLE THREADED PORTION |
| THREAD CLASS | 2A SINGLE THREADED PORTION |
| THREAD LENGTH | 0.280 INCHES NOMINAL SINGLE THREADED PORTION |
Restrictions/Controls & Freight Information | NSN 4820-01-270-9647
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



