Nelson Industries Inc Part Number URB-1 - Get an Instant Quote

Part Number:  URB-1
Alternate P/N:  URB1
Manufacturer:  nelson industries inc
NIIN:  01-372-6665
Item Name :  pneumatic muffler e
CAGE Code:  22313
Country:  USA
NCB Code:  01
Qty Available:  1
Last Updated:  05-26-2025

Part Number URB-1 described as Pneumatic Muffler E with NSN 4310-01-372-6665 with FSC 4310 Compressors And Vacuum Pumps by Manufacture Nelson Industries Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Nelson Industries Inc aerospace and aviation parts like URB-1. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

Please fill all fields in the RFQ form for URB-1. This will help us understand your requirements and ensure timely delivery. A dedicated product expert will contact you shortly.

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

Characteristics Data of NSN 4310-01-372-6665, 4310013726665

MRCCriteriaCharacteristic
ARNDMuffler DesignMULTIPASS
ARNKInlet Projection Length2.000 INCHES NOMINAL
ARTHOutlet Connection TypeTHREADED
ARTYOutlet Thread DirectionRIGHT-HAND
SFTTSurface TreatmentPRIMER AND PAINT HEAT RESISTANT
ABHPOverall Length21.000 INCHES NOMINAL
ADAVOverall Diameter4.500 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
AQXPInlet Connection Quantity1
APGFDesign TypeJACKETED
ARNGBody ShapeROUND
ARNHOperating PositionANY ACCEPTABLE
ARNXInlet Thread Series DesignatorNPT
ARSPInlet Thread LocationEXTERNAL
ARTKOutlet Projection Length2.000 INCHES NOMINAL
ARTWOutlet Thread Size1.000-11-1/2
ARNACoolant TypeAIR
ARNFTube Quantity3
ARNJInlet LocationCENTRALLY LOCATED ON END SECTION OF BODY
ARNWInlet Thread Size1.000-11-1/2
ARTGOutlet Connection Quantity1
ARTJOutlet LocationCENTRALLY LOCATED ON END SECTION OF BODY
ARTXOutlet Thread Series DesignatorNPT
ARTZOutlet Thread LocationEXTERNAL
AALWInsulation MaterialANY ACCEPTABLE
MATTMaterialSTEEL
ACQWInlet Connection TypeTHREADED
ACRXInlet Thread DirectionRIGHT-HAND



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