NSN 4730-01-020-8440 CMC-4-5903-1-1/4-20, CMC4590311420, CMC459032020
Product Details | HOSE TO BOSS ELBOW
4730-01-020-8440 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. The other connecting 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 on items such as tanks, housings, valve fittings, and the like. It may have side and/or heel inlet(s). See also ELBOW, HOSE; and ELBOW, TUBE TO HOSE. Excludes ELBOW, PIPE TO HOSE and items having flange ends.
Part Alternates: CMC-4-5903-1-1/4-20, CMC4590311420, CMC459032020, CMC-4-5903-20-20, FC718220204, FC7182-2020-4, FC71824, FC7182-4, MILF24787, MIL-F-24787, MIL-F-24787/3, MIL-F-24787/3 GR X1 TY CL, MIL-F-24787/3-TYCL-GPXI-20, MILF247873, MILF247873GRX1TYCL, MILF247873TYCLGPXI20, 24787/3 1 1/4X-20 TYCL GPXI , 247873114X20TYCLGPXI, 4730-01-020-8440, 01-020-8440, 4730010208440, 010208440
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 07 MAY 1976 | 01-020-8440 | 22677 ( ELBOW, HOSE TO BOSS ) |
Demand History | NSN 4730-01-020-8440
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-020-8440 | 2014-06-155 | 18 | DIBBS |
| 4730-01-020-8440 | 2012-10-284 | 16 | DIBBS |
| 4730-01-020-8440 | 2012-09-249 | 4 | DIBBS |
| 4730-01-020-8440 | 2011-07-192 | 14 | DIBBS |
| 4730-01-020-8440 | 2011-06-154 | 7 | DIBBS |
| 4730-01-020-8440 | 2011-05-135 | 2 | DIBBS |
| 4730-01-020-8440 | 2011-04-113 | 2 | DIBBS |
| 4730-01-020-8440 | 2011-02-49 | 1 | DIBBS |
| 4730-01-020-8440 | 2010-12-358 | 4 | DIBBS |
Cross Reference | NSN 4730-01-020-8440
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 24787/3 1 1/4X-20 TYCL GPXI | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| CMC-4-5903-1-1/4-20 | 53159 | CUSTOM HYDRAULIC & MACHINE, INC. DBA CUSTOM MACHINE |
| CMC-4-5903-20-20 | 53159 | CUSTOM HYDRAULIC & MACHINE, INC. DBA CUSTOM MACHINE |
| FC7182-2020-4 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS |
| FC7182-4 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS |
| MIL-F-24787 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-F-24787/3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-F-24787/3 GR X1 TY CL | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-F-24787/3-TYCL-GPXI-20 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 4730-01-020-8440
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL HOSE GRIPPING 1ST END THREADED EXTERNAL BOSS 2ND END |
| CONNECTION STYLE | B61 GRIPPING NIPPLE 1ST END B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.250 INCHES 1ST END |
| NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 2.020 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UN 2ND END |
| NOMINAL THREAD SIZE | 2.750 INCHES 2ND END |
| THREAD QUANTITY PER INCH | 12 2ND END |
| THREAD CLASS | 2A 2ND END |
| LEG LENGTH | 5.500 INCHES NOMINAL 1ST END 3.170 INCHES NOMINAL 2ND END |
| FLOW ANGLE | 90.0 DEGREES |
| FURNISHED ITEMS AND QUANTITY | 4 BOLT AND 2 SOCKET |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-F-24787 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-F-24787/3-TYCL-GPXI-20 |
Restrictions/Controls & Freight Information | NSN 4730-01-020-8440
| 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: | U | Precious metal type is unknown |
| 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 | 051450 | PIPE FITTINGS CUPRO NICKEL/COPPER |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| 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 4730-01-020-8440
| 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 |



