NSN 4730-00-720-2000 207734F, 20773-4F, 6520773044
Product Details | QUICK DISCONNECT COUPLING HALF
4730-00-720-2000 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: 207734F, 20773-4F, 6520773044, 6520-773044, 4730-00-720-2000, 00-720-2000, 4730007202000, 007202000
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 1963 | 00-720-2000 | 18681 ( COUPLING HALF, QUICK DISCONNECT ) |
Drawings & Photos | NSN 4730-00-720-2000
Demand History | NSN 4730-00-720-2000
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 6520-773044 | 2025-10-290 | 56 | DIBBS |
| 6520-773044 | 2024-09-256 | 5 | DIBBS |
| 6520-773044 | 2024-05-151 | 12 | DIBBS |
| 6520-773044 | 2024-03-81 | 7 | DIBBS |
| 6520-773044 | 2023-09-250 | 9 | DIBBS |
| 6520-773044 | 2023-05-124 | 9 | DIBBS |
| 6520-773044 | 2023-02-36 | 14 | DIBBS |
| 6520-773044 | 2022-10-283 | 14 | DIBBS |
| 6520-773044 | 2022-08-237 | 6 | DIBBS |
| 6520-773044 | 2020-11-314 | 44 | DIBBS |
| 6520-773044 | 2020-09-274 | 2 | DIBBS |
| 6520-773044 | 2020-07-212 | 4 | DIBBS |
| 6520-773044 | 2019-01-07 | 10 | DIBBS |
| 4730-00-720-2000 | 2018-12-341 | 21 | DIBBS |
| 4730-00-720-2000 | 2018-09-254 | 1 | DIBBS-RFPs |
| 4730-00-720-2000 | 2018-06-162 | 9 | DIBBS |
| 4730-00-720-2000 | 2018-05-151 | 9 | DIBBS |
| 4730-00-720-2000 | 2017-10-284 | 6 | DIBBS |
| 4730-00-720-2000 | 2017-04-120 | 13 | DIBBS |
| 4730-00-720-2000 | 2017-03-89 | 12 | DIBBS |
| 4730-00-720-2000 | 2016-12-340 | 7 | DIBBS |
| 4730-00-720-2000 | 2016-07-196 | 8 | DIBBS |
| 4730-00-720-2000 | 2013-07-190 | 1 | DIBBS-RFPs |
| 4730-00-720-2000 | 2013-01-22 | 10 | DIBBS |
| 6520773044 | 2012-04-109 | 1 | US |
| 4730-00-720-2000 | 2012-04-96 | 7 | DIBBS |
| 4730-00-720-2000 | 2012-03-68 | 7 | DIBBS |
| 4730-00-720-2000 | 2012-01-25 | 5 | DIBBS |
| 4730-00-720-2000 | 2011-12-341 | 4 | DIBBS |
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Related Products | NSN 4730-00-720-2000
Technical Data | NSN 4730-00-720-2000
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY BODY |
| SURFACE TREATMENT | ANODIZE BODY |
| STYLE DESIGNATOR | A1 MALE COUPLING HALF |
| OVERALL LENGTH | 3.000 INCHES NOMINAL |
| CONNECTION TYPE | FLANGE FIRST FLUID END CONNECTION |
| CONNECTION STYLE | G1 PLAIN ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.271 INCHES |
| BOLT CIRCLE NOMINAL DIAMETER | 2.687 INCHES |
| NOMINAL OUTSIDE DIAMETER | 3.360 INCHES |
| BOLT HOLE QUANTITY | 4 |
| QUICK DISCONNECT METHOD | TWIST-LOCK ALL ENDS |
| MATING END IDENTIFICATION | EASTERN AIRCRAFT PRODUCTS DIV OF WEATHERHEAD CO. COUPLING HALF,QUICK DISCONNECT,PART NO. 20772-2F |
| FEATURES PROVIDED | SAFETY LOCKING FEATURE AND SELF-SEALING |
| (NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 125.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE |
| MANUFACTURERS CODE | 81833 |
| DESIGN CONTROL REFERENCE | 6520-773044 |
Restrictions/Controls & Freight Information | NSN 4730-00-720-2000
| 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 | P | 77.5 |
| 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 | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4730-00-720-2000
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | FG | SX:B-52 STRATO FORTRESS |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | P | Stock Fund (except Munitions) |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |