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74820074 — PIPE,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

74820074: PIPE,EXHAUST.

The PIPE,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL, wall_thickness: 0.0650 INCHES NOMINAL IN, nominal_overall_length: 49.030 INCHES IN, nominal_outside_diameter: 2.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-026-3350, 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
74820074
NSN: 2990-01-026-3350
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
materialSTEEL
wall_thickness0.0650 INCHES NOMINAL IN
nominal_overall_length49.030 INCHES IN
nominal_outside_diameter2.000 INCHES IN
NSN2990-01-026-3350
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIPE,EXHAUST TITLE COMPONENT PN 74820074 MFR PIPE,EXHAUST
KEY FEATURES
•
NOMINAL OVERALL LENGTH: 49.030 INCHES IN
•
WALL THICKNESS: 0.0650 INCHES NOMINAL IN
•
NOMINAL OUTSIDE DIAMETER: 2.000 INCHES IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH49.030 INCHES IN
WALL THICKNESS0.0650 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER2.000 INCHES IN
MATERIALSTEEL
OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607 2990-00-390-3445 2990-00-459-7255 2990-00-536-2962 2990-00-903-8226 2990-01-151-5443
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 74820074?
74820074 is a PIPE,EXHAUST.
What is the NSN for 74820074?
74820074 is cataloged in the U.S. Government catalog under NSN 2990-01-026-3350. 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.