INSTANT RFQ

Complete Inventory of 2990002034257 NSN 2990-00-203-4257 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 2990-00-203-4257 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 2990-00-203-4257 supplies, as well as part numbers like 235-0076-16, 64D24694, 7545785-10, 7839437-10, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.

When you order NSN 2990-00-203-4257 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!


Item Name Muffler Exhaust
Federal Supply Group (FSG) Engine Accessories
Federal Supply Class (FSC) 2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN) 00-203-4257 (002034257)
NCB Code USA (00)
Manufacturer Textron Aviation Inc, Beechcraft Corporation, San Antonio Air Logistics Center, Harco Manufacturing Company
Part Number Manufacturer Item Name Cage Code RFQ
235-0076-16 textron aviation inc muffler exhaust 7ek50 RFQ
235-0076-16 beechcraft corporation muffler exhaust 70898 RFQ
64D24694 san antonio air logistics center muffler exhaust 98750 RFQ
7545785-10 harco manufacturing company muffler exhaust 22165 RFQ
7839437-10 harco manufacturing company muffler exhaust 22165 RFQ

Technical Characteristics of NSN 2990002034257

MRCCriteriaCharacteristic
AALWINSULATION MATERIALSPUN GLASS
ABHPOVERALL LENGTH23.875 INCHES NOMINAL
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
ADAVOVERALL DIAMETER5.500 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER5.000 INCHES NOMINAL 1ST OUTLET5.000 INCHES NOMINAL
APGFDESIGN TYPEDRY
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONVERTICAL
ARNJINLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET
ARNKINLET PROJECTION LENGTH3.500 INCHES NOMINAL SINGLE INLET3.500 INCHES NOMINAL
ARSQINLET OUTSIDE DIAMETER3.000 INCHES NOMINAL SINGLE INLET3.000 INCHES NOMINAL
ARTEINLET INSIDE DIAMETER2.924 INCHES NOMINAL SINGLE INLET2.924 INCHES NOMINAL
ARTHOUTLET CONNECTION TYPEFLANGE 2ND OUTLET
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET
ARTLOUTLET FLANGE SHAPEROUND 1ST OUTLET
ARTMOUTLET FLANGE MOUNTING PROVISION AND QUANTITY6 HOLES 1ST OUTLET6 HOLES
ARTNOUTLET FLANGE MOUNTING HOLE DIAMETER0.200 INCHES NOMINAL 1ST OUTLET0.200 INCHES NOMINAL
ARTTOUTLET FLANGE MOUNTING PROVISION SPACING6-3/4 IN. DIA BOLT CIRCLE 1ST OUTLET
ARWAOUTLET OUTSIDE DIAMETER5.500 INCHES NOMINAL 1ST OUTLET5.500 INCHES NOMINAL
MATTMATERIALSTEEL COMP 347 OR STEEL COMP 321 OR STEEL COMP 348
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE

Relevant Components for NSN - 2990-00-203-4257, 2990002034257
2910-00-854-4816 (2910008544816) 2990-01-316-5820 (2990013165820) 2930-01-685-7916 (2930016857916) 2995-00-890-3958 (2995008903958)
2920-00-778-9711 (2920007789711) 2915-00-908-4483 (2915009084483) 2940-01-411-6270 (2940014116270) 2940-01-684-8150 (2940016848150)
2995-00-246-1553 (2995002461553) 2915-01-240-5456 (2915012405456) 2930-01-624-6571 (2930016246571) 2995-00-336-8428 (2995003368428)

Submit a Quote and We'll Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Thank You for Visiting.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

bottom to top