Home / MS parts / NSN 2990-00-900-9688
NSN 2990-00-900-9688  ·  NIIN 009009688  ·  FSC 2990
NO DASHES 2990009009688
In Stock

MUFFLER,EXHAUST

Miscellaneous Engine Accessories, Nonaircraft

Technical characteristics

25 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
MATTMATERIALLOCATION NOT OTHERWISE SPECIFIED STEEL
AJLWOUTLET INSIDE DIAMETERFIRST OUTLET INCHES NOMINAL 1.520
APGFDESIGN TYPEDRY
ABHPOVERALL LENGTHINCHES NOMINAL 7.000
ARTHOUTLET CONNECTION TYPEFIRST OUTLET UNTHREADED
ARNEBAFFLE QUANTITY1
ADAVOVERALL DIAMETERINCHES NOMINAL 4.380
ARTJOUTLET LOCATION2-3/4 IN. FROM AND AT 90 DEG ANGLE TO INLET END FIRST OUTLET
ARTKOUTLET PROJECTION LENGTHFIRST OUTLET INCHES NOMINAL 2.375
ARWAOUTLET OUTSIDE DIAMETERFIRST OUTLET INCHES NOMINAL 1.620
ARNKINLET PROJECTION LENGTHSINGLE INLET INCHES NOMINAL 1.000
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNBAFFLE
SFTTSURFACE TREATMENTALUMINUM ALLOY
ZZZVFSC APPLICATION DATAMISCELLANEOUS ENGINE ACCESSORIES,NONAIRCRAFT
ARNMINLET FLANGE MOUNTING PROVISION AND QUANTITYSINGLE INLET HOLES 2
ARNHOPERATING POSITIONVERTICAL OR HORIZONTAL
ABTHCENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES688 IN. CENTER TO CENTER DIM OF HOLES
ACQWINLET CONNECTION TYPESINGLE INLET FLANGE
ARNNINLET FLANGE MOUNTING HOLE DIAMETERSINGLE INLET INCHES NOMINAL 0.410
ARNFTUBE QUANTITY2
ARNGBODY SHAPEROUND
ARNTINLET FLANGE MOUNTING PROVISION SPACING2.688 IN. CENTER TO CENTER DIM OF HOLES SINGLE INLET
ARNJINLET LOCATIONCENTRALLY IN END SECTION OF BODY SINGLE INLET
ARNLINLET FLANGE SHAPESINGLE INLET OVAL

Cross-references

6 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
B474665RQL2
B5-45-316581361
B4746692878
B4746616004
MAM04-507118265
MAM04-505518265