NSN 4730-01-261-0186 AA670734K, AA67073-4K, 01-261-0186
Product Details | BOSS COUPLING
4730-01-261-0186 A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.
Part Alternates: AA670734K, AA67073-4K, 4730-01-261-0186, 01-261-0186, 4730012610186, 012610186
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 07 AUG 1987 | 01-261-0186 | 26953 ( COUPLING, BOSS ) |
Demand History | NSN 4730-01-261-0186
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-261-0186 | 2016-02-35 | 8 | DIBBS |
| 4730-01-261-0186 | 2013-04-101 | 1 | DIBBS |
| 4730-01-261-0186 | 2013-04-92 | 1 | DIBBS |
Cross Reference | NSN 4730-01-261-0186
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AA67073-4K | 06581 | ALLAN AIRCRAFT SUPPLY CO, LLC |
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Related Products | NSN 4730-01-261-0186
Technical Data | NSN 4730-01-261-0186
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 316 OVERALL |
| MAXIMUM OPERATING TEMP | 320.0 DEG FAHRENHEIT SINGLE RESPONSE |
| STYLE DESIGNATOR | A5 RIGID, SHORT CENTER WRENCHING FACILITY |
| CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
| CONNECTION STYLE | B9 GASKET SEAL ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 2B ALL ENDS |
| NOMINAL OVERALL LENGTH | 1.180 INCHES |
Restrictions/Controls & Freight Information | NSN 4730-01-261-0186
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| 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 | ||
Management | NSN 4730-01-261-0186
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



