NSN 4730-00-277-6159 AA50431, A-A-50431, A-A-50431 CLASS H.M. 7/16 IN
Product Details | QUICK DISCONNECT COUPLING HALF
4730-00-277-6159 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Part Alternates: AA50431, A-A-50431, A-A-50431 CLASS H.M. 7/16 IN, AA50431CLASSHM716IN, MILC3486, 4730-00-277-6159, 00-277-6159, 4730002776159, 002776159
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 | 00-277-6159 | 18681 ( COUPLING HALF, QUICK DISCONNECT ) |
Demand History | NSN 4730-00-277-6159
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-277-6159 | 2021-05-129 | 40 | DIBBS |
| 4730-00-277-6159 | 2021-03-70 | 29 | DIBBS |
| 4730-00-277-6159 | 2017-04-103 | 73 | DIBBS |
| 4730-00-277-6159 | 2013-05-125 | 110 | DIBBS |
| 4730-00-277-6159 | 2012-07-186 | 10 | TW |
Cross Reference | NSN 4730-00-277-6159
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A-A-50431 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| A-A-50431 CLASS H.M. 7/16 IN | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| MILC3486 | 15182 | JARVIS ENGINEERING CO |
| MILC3486 | 19731 | BALL A C CO |
| MILC3486 | 54214 | BOWES MFG INC |
| MILC3486 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 4730-00-277-6159
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | COPPER ALLOY |
| BODY MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-3486,TB 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | 1 COUPLING HALF |
| FIRST LEG LENGTH | 1.625 INCHES MINIMUM |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | NOT RATED |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | NOT RATED |
| OVERALL LENGTH | 4.156 INCHES NOMINAL |
| FIRST FLUID END CONNECTION TYPE | UNTHREADED EXTERNAL HOSE |
| FIRST END STYLE DESIGNATOR | E2 BARBED OR SERRATED END |
| FIRST END INSIDE DIAMETER HOSE ACCOMMODATED | 0.438 INCHES NOMINAL |
| QUICK DISCONNECT METHOD | TWIST-LOCK ALL ENDS |
| QUICK DISCONNECT END CONNECTION TYPE | EXTERNAL ALL ENDS |
| QUICK DISCONNECT NOMINAL SIZE | 1.016 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | HM CLASS |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILC3486 |
Restrictions/Controls & Freight Information | NSN 4730-00-277-6159
| 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 | 052185 | PIPE,TUBING,OR PIPE OR TUBING FIT |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| 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 4730-00-277-6159
Navy| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |