We’re pleased to announce that MMS-250 (Pneumatic Muffler E, NSN: 4730-01-432-2554) is now in stock and ready for immediate quoting. This component, manufactured by Mead Fluid Dynamics Inc (CAGE Code: 8L611), is classified under NIIN 01-432-2554 and NCB Code 01 (USA), with additional categorization under FSG 47 Pipe Tubing Hose and Fittings/FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings and INC 37112. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part MMS-250, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of MMS-250 without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of Mead Fluid Dynamics Inc components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like MMS-250. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-01-432-2554 Item PartTypeName: PNEUMATIC MUFFLER,EXHAUST-INTAKE | 4730 | 014322554 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MMS-250 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ARNK | INLET PROJECTION LENGTH | 0.520 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | THREADED |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND |
| ABKW | OVERALL HEIGHT | 0.562 INCHES NOMINAL |
| ARNW | INLET THREAD SIZE | 1/4/2018 |
| ARNG | BODY SHAPE | RECTANGULAR |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END |
| ARSP | INLET THREAD LOCATION | EXTERNAL |
| MATT | MATERIAL | COPPER ALLOY |
| ABHP | OVERALL LENGTH | 1.172 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.562 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | 4920-01-227-4939, SUPPORT EQUIP. B1 AIRCRAFT |
| AQXP | INLET CONNECTION QUANTITY | 1 |
| ARND | MUFFLER DESIGN | ANY ACCEPTABLE |
| ARNH | OPERATING POSITION | ANY ACCEPTABLE |
| MATL | MATERIAL | BRONZE |
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