NSN 4730-00-186-9833 AN81520D, AN815-20D, 1869833
Product Details | BOSS NIPPLE
4730-00-186-9833 A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.
Part Alternates: AN81520D, AN815-20D, 1869833, 4730-00-186-9833, 00-186-9833, 4730001869833, 001869833
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1961 | 00-186-9833 | 26952 ( NIPPLE, BOSS ) |
Drawings & Photos | NSN 4730-00-186-9833
Demand History | NSN 4730-00-186-9833
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-186-9833 | 2022-10-298 | 1 | Taiwan |
| AN81520D | 2014-12-357 | 4 | United States |
| AN81520D | 2014-07-198 | 5 | United States |
| AN81520D | 2012-09-250 | 2 | United States |
| AN815-20D | 2012-07-184 | 1 | United States |
Cross Reference | NSN 4730-00-186-9833
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1869833 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
| AN815-20D | 00624 | EATON CORPORATION DBA AEROSPACE DIV |
| AN815-20D | 06581 | ALLAN AIRCRAFT SUPPLY CO, LLC |
| AN815-20D | 13899 | HYDRO FITTING MANUFACTURING CORPORATION |
| AN815-20D | 14397 | FABER ENTERPRISES, INC. |
| AN815-20D | 14798 | DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE |
| AN815-20D | 22995 | CROWN FITTING CO INC |
| AN815-20D | 34724 | ACRA AEROSPACE INC |
| AN815-20D | 71563 | COLLINS ENGINEERING CORP |
| AN815-20D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AN815-20D | R1120 | SATAIR A/S |
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Related Products | NSN 4730-00-186-9833
Technical Data | NSN 4730-00-186-9833
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE |
| STYLE DESIGNATOR | A56 FLARED W/CENTER WRENCHING FACILITY |
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CONNECTION STYLE | B81 FLARED W/GASKET SEAL ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJ ALL ENDS |
| NOMINAL THREAD SIZE | 1.625 INCHES ALL ENDS |
| THREAD QUANTITY PER INCH | 12 ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| NOMINAL OVERALL LENGTH | 2.281 INCHES |
| FURNISHED ITEMS AND QUANTITY | 2 PREFORMED PACKING |
| SPECIFICATION/STANDARD DATA | 88044-AN815 GOVERNMENT STANDARD |
| III END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |
| MANUFACTURERS CODE | 88044 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AN815-20D |
Restrictions/Controls & Freight Information | NSN 4730-00-186-9833
| 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 |
|---|---|---|
| NMF Description | 051400 | PIPE FITTINGS ALUMINUM |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4730-00-186-9833
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| 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 | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |