NSN 2990-00-316-4901 Parts Readily Available on Our Catalog

With Satellite To Submarine Parts as your purchasing platform, you can procure NSN 2990-00-316-4901 supplies with the benefit of fair-market pricing, quality assurance, and timely delivery. As you explore the catalog organized on this page, be sure to take note of in-demand part numbers like 20-3D1855P, D1855, D1855PC1T040, E1866PC20-3P, and others that are featured. If any items within our NSN 2990-00-316-4901 inventory are of interest to you or your operations, take advantage of our quotation services for the means of obtaining information on pricing and procurement. You can do this through the submission of an online Request for Quote (RFQ) form or by contacting our staff directly, either of which will allow you to receive fully customized options for your comparisons.

As a website owned and operated by ASAP Semiconductor, those who shop on Satellite To Submarine Parts will be treated to streamlined fulfillment options and dedicated service. Whether you are simply shopping for NSN 2990-00-316-4901 parts for routine operations or pressing maintenance requirements, you can expect our staff to work closely with you to ensure that all needs are met with the utmost care and efficiency. To see why so many steadily depend on us, take the first step of procurement today and get connected with an account manager.

Item Name Muffler Exhaust
Federal Supply Group (FSG) Engine Accessories
Federal Supply Class (FSC) 2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN) 00-316-4901 (003164901)
NCB Code USA (00)
Manufacturer Westcott Snyder Mfg Corp
Part Number Manufacturer Item Name Cage Code RFQ
20-3D1855P westcott snyder mfg corp muffler exhaust 81334 RFQ
D1855 westcott snyder mfg corp muffler exhaust 81334 RFQ
D1855PC1T040 westcott snyder mfg corp muffler exhaust 81334 RFQ
E1866PC20-3P westcott snyder mfg corp muffler exhaust 81334 RFQ

Technical Characteristics of NSN 2990003164901

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH81.688 INCHES NOMINAL
ACQWINLET CONNECTION TYPEFLANGE 1ST OUTLET
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
ADAVOVERALL DIAMETER39.688 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER13.625 INCHES NOMINAL 1ST OUTLET13.625 INCHES NOMINAL
APGFDESIGN TYPEWET
ARNACOOLANT TYPEWATER
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONHORIZONTAL
ARNJINLET LOCATIONLOCATED 24-1/2 IN. FROM CENTER TO FLAT END OF MUFFLER ON LEFT SIDE LOOKING AFT SINGLE INLET
ARNKINLET PROJECTION LENGTH24.000 INCHES NOMINAL SINGLE INLET24.000 INCHES NOMINAL
ARNLINLET FLANGE SHAPEROUND SINGLE INLET
ARNMINLET FLANGE MOUNTING PROVISION AND QUANTITY19 HOLES SINGLE INLET19 HOLES
ARNNINLET FLANGE MOUNTING HOLE DIAMETER1.000 INCHES NOMINAL SINGLE INLET1.000 INCHES NOMINAL
ARNTINLET FLANGE MOUNTING PROVISION SPACING17-3/8 IN. DIA BOLT CIRCLE SINGLE INLET
ARSQINLET OUTSIDE DIAMETER19.125 INCHES NOMINAL SINGLE INLET19.125 INCHES NOMINAL
ARTEINLET INSIDE DIAMETER13.625 INCHES NOMINAL SINGLE INLET13.625 INCHES NOMINAL
ARTHOUTLET CONNECTION TYPEFLANGE 2ND OUTLET
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATION34-9/16 IN. FROM CENTER LINE OF INLET TO CENTER LINE OF OUTLET ON LEFT SIDE LOOKING AFT 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH24.000 INCHES NOMINAL 1ST OUTLET24.000 INCHES NOMINAL
ARTLOUTLET FLANGE SHAPEROUND 1ST OUTLET
ARTMOUTLET FLANGE MOUNTING PROVISION AND QUANTITY19 STUDS 1ST OUTLET19 STUDS
ARTNOUTLET FLANGE MOUNTING HOLE DIAMETER1.000 INCHES NOMINAL 1ST OUTLET1.000 INCHES NOMINAL
ARTTOUTLET FLANGE MOUNTING PROVISION SPACING17-3/8 IN. DIA BOLT CIRCLE 1ST OUTLET
ARWAOUTLET OUTSIDE DIAMETER19.125 INCHES NOMINAL 1ST OUTLET19.125 INCHES NOMINAL
ARWEWATER INLET CONNECTION TYPEUNTHREADED
ARWFWATER INLET LOCATIONCENTER LOCATED 11 IN. FROM CENTER LINE OF EXHAUST INLET
ARWGWATER INLET PROJECTION LENGTH24.063 INCHES NOMINAL
ARWHWATER INLET FLANGE SHAPEROUND
ARWJWATER INLET FLANGE BOLT HOLE SPACING9-1/2 IN. DIA BOLT CIRCLE
ARWKWATER INLET FLANGE BOLT HOLE QUANTITY8
ARWLWATER INLET FLANGE BOLT HOLE DIAMETER0.875 INCHES NOMINAL
ARXCWATER INLET OUTSIDE DIAMETER11.000 INCHES NOMINAL
ARXDWATER INLET INSIDE DIAMETER6.000 INCHES NOMINAL
ARXEWATER OUTLET CONNECTION TYPEFLANGE
ARXFWATER OUTLET QUANTITY1
ARXGWATER OUTLET LOCATIONNEAR EXHAUST OUTLET TOWARD CENTER OF MUFFLER
ARXHWATER OUTLET PROJECTION LENGTH24.063 INCHES NOMINAL
ARXJWATER OUTLET FLANGE SHAPESQUARE
ARXKWATER OUTLET FLANGE BOLT CIRCLE DIAMETER9.500 INCHES NOMINAL
ARXLWATER OUTLET FLANGE BOLT HOLE QUANTITY8
ARXMWATER OUTLET FLANGE BOLT HOLE DIAMETER0.875 INCHES NOMINAL
ARXWWATER OUTLET OUTSIDE DIAMETER11.000 INCHES NOMINAL
ARXXWATER OUTLET INSIDE DIAMETER6.000 INCHES NOMINAL
ARYBHAND HOLE QUANTITY2
MATTMATERIALNICKEL ALLOY OR STEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-853 MIL SPEC SINGLE MATERIAL RESPONSE
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSPORT

Relevant Components for NSN - 2990-00-316-4901, 2990003164901
2915-01-154-8793 (2915011548793) 2910-01-345-9235 (2910013459235) 2915-00-305-7285 (2915003057285) 2995-01-493-7002 (2995014937002)
2915-01-593-1698 (2915015931698) 2910-01-652-5937 (2910016525937) 2930-01-706-5496 (2930017065496) 2910-01-550-3999 (2910015503999)
2995-00-199-7412 (2995001997412) 2920-00-700-0654 (2920007000654) 2935-00-250-6603 (2935002506603) 2945-01-582-2515 (2945015822515)

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