Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number D81-1-4581, a Miscellaneous component we feature that is listed with the NSN 4730003779421 and item name “Coupling Assembly Quick Disconne.” For further identification, part number D81-1-4581 was also specifically produced under CAGE Code 81361 and belongs to Federal Supply Class (FSC) 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number D81-1-4581 and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number D81-1-4581 and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-377-9421 Item Description: COUPLING ASSEMBLY,QUICK DiscONNE | 4730 | 003779421 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| D81-1-4581 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.312 INCHES MINIMUM AND 2.641 INCHES MAXIMUM |
| ADLN | QUICK DISCONNECT METHOD | CAM-LOCKING ALL ENDS |
| AHNC | CONNECTION STYLE | PLAIN FIRST FLUID END CONNECTION |
| AHSJ | LEG LENGTH | 0.950 INCHES NOMINAL |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES FIRST FLUID END CONNECTION |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-601,T5 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225,T4 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STYL | STYLE DESIGNATOR | COUPLING ASSEMBLY |
| THSD | THREAD SERIES DESIGNATOR | NPT FIRST FLUID END CONNECTION |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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