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Technical Data Sheet

CMG/239973 — TUBE,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

CMG/239973: TUBE,METALLIC.

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include diameter: 1.500 INCHES NOMINAL IN, first_end_style: PLAIN, special_features: TUBE HAS 11 HOLES ALL .438 DIAMETER AND 1 HOLE WITH .563 DIAMETER, end_item_identification: TRUCK,DUMP-NSN 3805-01-432-8249 M915 SERIES, M916A1 (LET), cross-sectional_shape_style: PLAIN ROUND, second_end_relationship_with_first_end: IDENTICAL. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-497-5644, 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
CMG/239973
NSN: 4710-01-497-5644
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 64678 — DAIMLER TRUCK NORTH AMERICA LLC (USA)
SPECIFICATIONS
diameter1.500 INCHES NOMINAL IN
first_end_stylePLAIN
special_featuresTUBE HAS 11 HOLES ALL .438 DIAMETER AND 1 HOLE WITH .563 DIAMETER
end_item_identificationTRUCK,DUMP-NSN 3805-01-432-8249 M915 SERIES, M916A1 (LET)
cross-sectional_shape_stylePLAIN ROUND
second_end_relationship_with_first_endIDENTICAL
part_name_assigned_by_controlling_agencyTUBE MCG GATE ADJUST MCG3
NSN4710-01-497-5644
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: CMG/239973 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST END STYLE: PLAIN
•
DIAMETER: 1.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
TECHNICAL CHARACTERISTICS
FIRST END STYLEPLAIN
DIAMETER1.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESTUBE HAS 11 HOLES ALL .438 DIAMETER AND 1 HOLE WITH .563 DIAMETER
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE MCG GATE ADJUST MCG3
END ITEM IDENTIFICATIONTRUCK,DUMP-NSN 3805-01-432-8249 M915 SERIES, M916A1 (LET)
SUBSTITUTES & CROSS-REFERENCES 1
239973Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CMG/239973?
CMG/239973 is a TUBE,METALLIC.
What parts can replace CMG/239973?
There is 1 known substitute for CMG/239973: 239973. Substitute compatibility should be verified for your specific system.
What is the NSN for CMG/239973?
CMG/239973 is cataloged in the U.S. Government catalog under NSN 4710-01-497-5644. 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.