NSN 4730-01-220-8287 OM1620, OM-1620, 4604-20-16-0
Product Details | HOSE TO BOSS STRAIGHT ADAPTER
4730-01-220-8287 An adapter having standard hose threads on one end, an incomplete part of a threaded end connection that grips the hose directly, or an unthreaded end designed to accommodate a hose. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a hose or hose fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, HOSE and CONNECTOR, HOSE, BULKHEAD. Excludes items having flanged ends.
Part Alternates: OM1620, OM-1620, 4604-20-16-0, 217184, 217-184, 4730-01-220-8287, 01-220-8287, 4730012208287, 012208287, 460420160
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 20 NOV 1985 | 01-220-8287 | 22673 ( ADAPTER, STRAIGHT, HOSE TO BOSS ) |
Demand History | NSN 4730-01-220-8287
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 217184 | 2021-11-321 | 2 | SA |
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Technical Data | NSN 4730-01-220-8287
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |
| CONNECTION TYPE | UNTHREADED EXTERNAL HOSE 1ST END THREADED EXTERNAL BOSS 2ND END |
| CONNECTION STYLE | B103 BEADED 1ST END B71 EXTERNAL SEAT FOR GASKET SEAL 2ND END |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.250 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UN 2ND END |
| NOMINAL THREAD SIZE | 1.312 INCHES 2ND END |
| THREAD QUANTITY PER INCH | 12 2ND END |
| THREAD CLASS | 2A 2ND END |
| NOMINAL OVERALL LENGTH | 2.500 INCHES |
Restrictions/Controls & Freight Information | NSN 4730-01-220-8287
| 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 |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



