PartsTable
Technical Data Sheet
Download PDF

5749892-057 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

5749892-057: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 TUBING, design_form: STRAIGHT, overall_length: 40.000 INCHES NOMINAL IN, wall_thickness: 0.035 INCHES NOMINAL IN, special_features: ONE BRANCH OF MAIN ASSEMBLY; 2.000 IN. OD; 0.035 IN.

WALL; 5.000 IN. LG IN, bolt_hole_quantity: 4 SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-428-9782, 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
5749892-057
NSN: 4710-01-428-9782
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 50079 — TEXTRON SYSTEMS CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 321 TUBING
design_formSTRAIGHT
overall_length40.000 INCHES NOMINAL IN
wall_thickness0.035 INCHES NOMINAL IN
special_featuresONE BRANCH OF MAIN ASSEMBLY; 2.000 IN. OD; 0.035 IN. WALL; 5.000 IN. LG IN
bolt_hole_quantity4 SINGLE END
mating_end_quantity2 SINGLE END
end_connection_stylePLAIN SINGLE END
tube_outside_diameter2.500 INCHES NOMINAL IN
end_item_identificationUSED ON THE LANDING CRAFT AIR CUSHION (LCAC)
material_document_and_classificationMIL-T-8606, TYPE 1, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
NSN4710-01-428-9782
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 5749892-057 · 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
•
DESIGN FORM: STRAIGHT
•
MATING END QUANTITY: 2 SINGLE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-8606, TYPE 1, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
END CONNECTION STYLE: PLAIN SINGLE END
•
TUBE OUTSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4 SINGLE END
TECHNICAL CHARACTERISTICS
DESIGN FORMSTRAIGHT
MATING END QUANTITY2 SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-8606, TYPE 1, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
OVERALL LENGTH40.000 INCHES NOMINAL IN
WALL THICKNESS0.035 INCHES NOMINAL IN
END CONNECTION STYLEPLAIN SINGLE END
TUBE OUTSIDE DIAMETER2.500 INCHES NOMINAL IN
BOLT HOLE QUANTITY4 SINGLE END
SPECIAL FEATURESONE BRANCH OF MAIN ASSEMBLY; 2.000 IN. OD; 0.035 IN. WALL; 5.000 IN. LG IN
END ITEM IDENTIFICATIONUSED ON THE LANDING CRAFT AIR CUSHION (LCAC)
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 1
5749892Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 5749892-057?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 5749892-057?
5749892-057 is a TUBE ASSEMBLY,METAL.
What parts can replace 5749892-057?
There is 1 known substitute for 5749892-057: 5749892. Substitute compatibility should be verified for your specific system.
What is the NSN for 5749892-057?
5749892-057 is cataloged in the U.S. Government catalog under NSN 4710-01-428-9782. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 5749892-057