NSN 4730-01-521-6937 AA59439, A-A-59439, AA59439082438B
Product Details | QUICK DISCONNECT COUPLING HALF
4730-01-521-6937 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: AA59439, A-A-59439, AA59439082438B, AA59439-08-2438B , AA59439082438C, AA59439-08-24-38C, 5SR25, 5-SR25, 4730-01-521-6937, 01-521-6937, 4730015216937, 015216937
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 30 JUN 2004 | 01-521-6937 | 18681 ( COUPLING HALF, QUICK DISCONNECT ) |
Drawings & Photos | NSN 4730-01-521-6937
Demand History | NSN 4730-01-521-6937
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| AA59439 | 2020-04-104 | 1 | US |
| 4730-01-521-6937 | 2013-09-272 | 33 | DIBBS |
| 4730-01-521-6937 | 2009-01-22 | 4 | DIBBS |
| AA59439 | 2007-11-334 | 1 | US |
Cross Reference | NSN 4730-01-521-6937
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5-SR25 | 73992 | TUTHILL CORP HANSEN COUPLING DIV |
| A-A-59439 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| AA59439-08-24-38C | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| AA59439-08-2438B | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
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Technical Data | NSN 4730-01-521-6937
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL BODY |
| STYLE DESIGNATOR | A1 MALE COUPLING HALF |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END |
| CONNECTION STYLE | C1 SOCKET ALL ENDS |
| QUICK DISCONNECT METHOD | PUSH-PULL FIRST QUICK DISCONNECT END |
| QUICK DISCONNECT NOMINAL SIZE | 0.750 INCHES FIRST QUICK DISCONNECT END |
| SPECIAL FEATURES | LOCKING SLEEVE SHALL BE SUITABLE FOR THE O.D. HOSE, 1 3/16IN.; MATERIAL CODE C HALVES SHALL HAVE ACTUATING SLEEVES AND BODIES (INCLUDING END FITTINGS) MADE OF STEEL |
| SPECIFICATION/STANDARD DATA | 58536 - A-A-59439 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND C CLASS AND 4 STYLE |
| END ITEM IDENTIFICATION | WSD: CATAPULT/ARRESTING GEAR |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLING HALF,QUICK DISCONNECT,FEMALE |
| (NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 70.0 DEG FAHRENHEIT ANY ACCEPTABLE |
| (NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 100.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE |
| MANUFACTURERS CODE | 58536 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-59439 |
| MANUFACTURERS CODE | 58536 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE KIT,C | AA59439-08-24-38C OMMUNICATION,EQUIPMENT |
Restrictions/Controls & Freight Information | NSN 4730-01-521-6937
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 051420 | CONDUITS,O/T EARTHEN:PIPE FITTINGS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | 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 4730-01-521-6937
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 |