NSN 4730-00-146-6090 ZN1452M4, 4412211, 441221-1
Product Details | QUICK DISCONNECT COUPLING HALF
4730-00-146-6090 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: ZN1452M4, 4412211, 441221-1, 4730-00-146-6090, 00-146-6090, 4730001466090, 001466090
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 00-146-6090 | 18681 ( COUPLING HALF, QUICK DISCONNECT ) |
Cross Reference | NSN 4730-00-146-6090
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 373283-1 | 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY LLC |
| 373283-1 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| 441221-1 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| ZN-1452-4-M4 | 79318 | MEGGITT (NORTH HOLLYWOOD), INC. |
| ZN1452-4M4 | 05477 | NEW SD INC SEATON-WILSON DIV |
| ZN1452M4 | 05477 | NEW SD INC SEATON-WILSON DIV |
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Technical Data | NSN 4730-00-146-6090
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| SURFACE TREATMENT | ANODIZE BODY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| STYLE DESIGNATOR | A1 MALE COUPLING HALF |
| LEG LENGTH | 0.281 INCHES NOMINAL |
| OVERALL LENGTH | 1.081 INCHES NOMINAL |
| CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION EXTERNAL QUICK DISCONNECT ALL ENDS |
| CONNECTION STYLE | D7 EXTERNAL SEAT FOR GASKET SEAL ALL ENDS |
| QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 1 SEAL |
| FEATURES PROVIDED | SELF-SEALING |
| (NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | -54.0 DEG CELSIUS HYDRAULIC FLUID, SILICATE-ESTER BASE 125.0 DEG CELSIUS HYDRAULIC FLUID, SILICATE-ESTER BASE |
| (NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE |
Restrictions/Controls & Freight Information | NSN 4730-00-146-6090
| Category | Code | Description |
|---|---|---|
| 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 |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



