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505555 — MUFFLER,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

505555: MUFFLER,EXHAUST.

The MUFFLER,EXHAUST is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYCARBONATE, body_shape: ROUND, overall_length: 34.750 INCHES NOMINAL IN, overall_diameter: 3.500 INCHES NOMINAL IN, maximum_temp_rating: 175.0 FAHRENHEIT DEGF, maximum_working_pressure: 250.0 POUNDS PER SQUARE INCH (PSI) LBS. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-154-8013, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
505555
NSN: 2990-01-154-8013
NIINs: 011548013, 011905444
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 60764 — WIGGINS LIFT CO INC (USA)
SPECIFICATIONS
materialPLASTIC POLYCARBONATE
body_shapeROUND
overall_length34.750 INCHES NOMINAL IN
overall_diameter3.500 INCHES NOMINAL IN
maximum_temp_rating175.0 FAHRENHEIT DEGF
maximum_working_pressure250.0 POUNDS PER SQUARE INCH (PSI) LBS
media_for_which_designedOIL
NSN2990-01-154-8013
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MUFFLER,EXHAUST TITLE COMPONENT PN 505555 MFR MUFFLER,EXHAUST
KEY FEATURES
•
OVERALL DIAMETER: 3.500 INCHES NOMINAL IN
•
BODY SHAPE: ROUND
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER3.500 INCHES NOMINAL IN
OVERALL LENGTH34.750 INCHES NOMINAL IN
BODY SHAPEROUND
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 505555?
505555 is a MUFFLER,EXHAUST.
What is the NSN for 505555?
505555 is cataloged in the U.S. Government catalog under NSN 2990-01-154-8013. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.