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S427CBA — TUBE,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

S427CBA: TUBE,METALLIC.

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1026, special_features: OIL BALANCE TUBE, end_item_identification: BOB HOPE CLASS T-AKR 300, cross-sectional_shape_style: PLAIN ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-433-7125, 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
S427CBA
NSN: 4710-01-433-7125
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 59180 — CIRCOR PUMPS NORTH AMERICA LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 1026
special_featuresOIL BALANCE TUBE
end_item_identificationBOB HOPE CLASS T-AKR 300
cross-sectional_shape_stylePLAIN ROUND
NSN4710-01-433-7125
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: S427CBA · 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
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
MATERIAL: STEEL COMP 1026
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
SPECIAL FEATURESOIL BALANCE TUBE
END ITEM IDENTIFICATIONBOB HOPE CLASS T-AKR 300
MATERIALSTEEL COMP 1026
SUBSTITUTES & CROSS-REFERENCES 3
SDD18297Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
SDD 18297 ITEMReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SDD18297 ITEM 4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 S427CBA?
S427CBA is a TUBE,METALLIC.
What parts can replace S427CBA?
There are 3 known substitutes for S427CBA: SDD18297, SDD 18297 ITEM, SDD18297 ITEM 4. Substitute compatibility should be verified for your specific system.
What is the NSN for S427CBA?
S427CBA is cataloged in the U.S. Government catalog under NSN 4710-01-433-7125. 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.