We've received your request for 4450K1 (described as Pneumatic Muffler E), manufactured by Hsmv Corp with CAGE code 08XT8. This part is registered under NSN 4330-01-425-7680, classified in FSG 43 Pumps and Compressors / FSC 4330 Centrifugals Separators And Pressure And Vacuum Filters. Our verification process will confirm traceability through supporting identifiers including NIIN 01-425-7680, NCB code 01 (origin: USA), and INC 37112. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 4450K1 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| MRC | Criteria | Characteristic |
|---|---|---|
| ARNG | Body Shape | TAPERED |
| ARSP | Inlet Thread Location | EXTERNAL |
| ABKW | Overall Height | 0.4375 INCHES NOMINAL |
| ABHP | Overall Length | 1.125 INCHES NOMINAL |
| ACRX | Inlet Thread Direction | RIGHT-HAND |
| FEAT | Special Features | CAN BE USED FOR GASOLINE,OIL AND AIR FILTER,40MICRON ELEMENT,MAX PRESSURE 300 PSI,TEMP 40 TO 300 DEG |
| MRC | Decoded Requirement | Clear Text Reply |
| AQXP | Inlet Connection Quantity | 1 |
| AGAV | End Item Identification | EARS;NORTHROP GRUMMAN CORP;W/S ELECTRONIC WARFARE EQUIPMENT,NONAIRBORNE |
| ARNJ | Inlet Location | LOCATED ON END OF BODY |
| ARNW | Inlet Thread Size | 0.125-27 |
| ARND | Muffler Design | STRAIGHT THROUGH |
| ARNH | Operating Position | ANY ACCEPTABLE |
| ARNX | Inlet Thread Series Designator | NPT |
| ABMK | Overall Width | 0.4375 INCHES NOMINAL |
| MATT | Material | STEEL |
| ACQW | Inlet Connection Type | THREADED |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8487900080 (NAICS 333999) | Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships propellers |
| SITC : 74999 | Machinery parts, not containing electrical connectors, insulators, coils, contacts or other electrical features, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | D |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9---n |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | E - Engineer supplies, other than those listed under code b. |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 120940 - Extractors centrifugal noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 594 - Pumps and parts, (machinery and parts),(less than 35 feet) |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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