INSTANT RFQ

Browse Our NSN 2990-01-250-5631 Catalog Today

If you are in search of part numbers like 11-911-103, 140WTGB10013, SPECIAL 16 DPSS, and others that fall under the NSN 2990-01-250-5631, we have you covered with the catalog and procurement resources provided on this page. At the top of the page, you will be able to review a number of details and data that pertain to this particular NSN, while available offerings are listed out below. If any items on our NSN 2990-01-250-5631 catalog interest you, be sure to request a quote from our staff at your earliest convenience. You can do this by submitting a Request for Quote (RFQ) form through our website or by getting in touch with our team via phone or email.

As an ASAP Semiconductor platform operating with quality as a focus, all NSN 2990-01-250-5631 parts we stock come from trusted manufacturers and undergo any necessary inspections or testing prior to shipment. Additionally, every purchase you make will come delivered with all applicable qualifying certifications or manufacturing trace documentation. Aside from such commitments, we also strive to provide customers procurement solutions that equally balance competitive pricing and timely fulfillment. With so much to offer, choose ASAP MilSTD for NSN 2990-01-250-5631 supplies and more.

Item Name Muffler Exhaust
Federal Supply Group (FSG) Engine Accessories
Federal Supply Class (FSC) 2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN) 01-250-5631 (012505631)
NCB Code USA (01)
Manufacturer Coltec Industries Inc, Fairbanks Morse Llc, Coast Guard Yard Uph, Burgess Manning Inc
Part Number Manufacturer Item Name Cage Code RFQ
11-911-103 coltec industries inc muffler exhaust 82796 RFQ
11-911-103 fairbanks morse llc muffler exhaust 7pzx0 RFQ
140WTGB10013 coast guard yard uph muffler exhaust 04624 RFQ
SPECIAL 16 DPSS burgess manning inc muffler exhaust 00743 RFQ

Technical Characteristics of NSN 2990012505631

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH108.000 INCHES NOMINAL
ACQWINLET CONNECTION TYPEFLANGE SINGLE INLET
ADAVOVERALL DIAMETER40.000 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER16.000 INCHES NOMINAL 1ST OUTLET16.000 INCHES NOMINAL
APGFDESIGN TYPEJACKETED
ARNDMUFFLER DESIGNANY ACCEPTABLE
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONVERTICAL
ARNJINLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET
ARNKINLET PROJECTION LENGTH3.440 INCHES NOMINAL SINGLE INLET3.440 INCHES NOMINAL
ARNLINLET FLANGE SHAPEROUND SINGLE INLET
ARNMINLET FLANGE MOUNTING PROVISION AND QUANTITY16 HOLES SINGLE INLET16 HOLES
ARNNINLET FLANGE MOUNTING HOLE DIAMETER1.125 INCHES NOMINAL SINGLE INLET1.125 INCHES NOMINAL
ARNTINLET FLANGE MOUNTING PROVISION SPACING1.328 IN. C TO C DIM. OF MTG HOLES SINGLE INLET
ARSQINLET OUTSIDE DIAMETER23.500 INCHES NOMINAL SINGLE INLET23.500 INCHES NOMINAL
ARTEINLET INSIDE DIAMETER16.000 INCHES NOMINAL SINGLE INLET16.000 INCHES NOMINAL
ARTHOUTLET CONNECTION TYPEFLANGE 1ST OUTLET
ARTJOUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH3.440 INCHES NOMINAL 1ST OUTLET3.440 INCHES NOMINAL
ARTLOUTLET FLANGE SHAPEROUND 1ST OUTLET
ARTMOUTLET FLANGE MOUNTING PROVISION AND QUANTITY16 HOLES 1ST OUTLET16 HOLES
ARTNOUTLET FLANGE MOUNTING HOLE DIAMETER1.125 INCHES NOMINAL 1ST OUTLET1.125 INCHES NOMINAL
ARTTOUTLET FLANGE MOUNTING PROVISION SPACING1.328 INS. C TO C DIM. OF MTG HOLES 1ST OUTLET
ARWAOUTLET OUTSIDE DIAMETER23.500 INCHES NOMINAL 1ST OUTLET23.500 INCHES NOMINAL
FEATSPECIAL FEATURESINCLUDED AS AN INTEGRAL PART OF THE MUFFLER IS A DPSS SPARK ARRESTOR
MATTMATERIALSTEEL

Relevant Components for NSN - 2990-01-250-5631, 2990012505631
2990-01-660-9173 (2990016609173) 2930-01-159-2910 (2930011592910) 2915-00-863-6553 (2915008636553) 2910-01-623-7296 (2910016237296)
2920-01-580-9354 (2920015809354) 2940-01-649-0277 (2940016490277) 2915-01-036-4839 (2915010364839) 2930-00-421-7185 (2930004217185)
2910-00-318-5130 (2910003185130) 2910-01-195-3716 (2910011953716) 2990-01-578-1693 (2990015781693) 2930-01-152-3181 (2930011523181)

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