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056193 — PIPE,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

056193: PIPE,EXHAUST.

The PIPE,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL, wall_thickness: 0.0700 INCHES NOMINAL IN, nominal_overall_length: 22.000 INCHES IN, nominal_outside_diameter: 1.875 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 2990-00-659-6909, 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
056193
NSN: 2990-00-659-6909
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL
wall_thickness0.0700 INCHES NOMINAL IN
nominal_overall_length22.000 INCHES IN
nominal_outside_diameter1.875 INCHES IN
NSN2990-00-659-6909
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIPE,EXHAUST TITLE COMPONENT PN 056193 MFR PIPE,EXHAUST
KEY FEATURES
•
NOMINAL OVERALL LENGTH: 22.000 INCHES IN
•
WALL THICKNESS: 0.0700 INCHES NOMINAL IN
•
NOMINAL OUTSIDE DIAMETER: 1.875 INCHES IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH22.000 INCHES IN
WALL THICKNESS0.0700 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER1.875 INCHES IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
56193Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 056193?
056193 is a PIPE,EXHAUST.
What parts can replace 056193?
There is 1 known substitute for 056193: 56193. Substitute compatibility should be verified for your specific system.
What is the NSN for 056193?
056193 is cataloged in the U.S. Government catalog under NSN 2990-00-659-6909. 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.