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LKA3342 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

LKA3342: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL TUBING, overall_length: 231.000 INCHES NOMINAL IN, wall_thickness: 0.028 INCHES NOMINAL IN, special_features: END ITEM: NSN 2330-01-275-7475, tube_outside_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-290-9305, 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
LKA3342
NSN: 4710-01-290-9305
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 74841 — FRUEHAUF CORP FRUEHAUF TRAILER OPNS (USA)
SPECIFICATIONS
materialSTEEL TUBING
overall_length231.000 INCHES NOMINAL IN
wall_thickness0.028 INCHES NOMINAL IN
special_featuresEND ITEM: NSN 2330-01-275-7475
tube_outside_diameter0.375 INCHES NOMINAL IN
NSN4710-01-290-9305
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: LKA3342 · 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
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
TUBE OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
MATERIAL: STEEL TUBING
TECHNICAL CHARACTERISTICS
OVERALL LENGTH231.000 INCHES NOMINAL IN
WALL THICKNESS0.028 INCHES NOMINAL IN
TUBE OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
SPECIAL FEATURESEND ITEM: NSN 2330-01-275-7475
MATERIALSTEEL TUBING
OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691
SUBSTITUTES & CROSS-REFERENCES 2
STBWReference document
Same NSN cross-reference
Reference document — Design control — primary reference
TKG5407Reference 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 LKA3342?
LKA3342 is a TUBE ASSEMBLY,METAL.
What parts can replace LKA3342?
There are 2 known substitutes for LKA3342: STBW, TKG5407. Substitute compatibility should be verified for your specific system.
What is the NSN for LKA3342?
LKA3342 is cataloged in the U.S. Government catalog under NSN 4710-01-290-9305. 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.