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28-300-21151 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

28-300-21151: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 TUBING, design_form: PREBENT OR STRAIGHT, thread_class: 3B SINGLE END, overall_length: 57.000 INCHES NOMINAL IN, wall_thickness: 0.049 INCHES NOMINAL IN, thread_direction: RIGHT-HAND SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-208-0709, 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
28-300-21151
NSN: 4710-01-208-0709
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 72429 — MISSION SYSTEMS DAVENPORT INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 304 TUBING
design_formPREBENT OR STRAIGHT
thread_class3B SINGLE END
overall_length57.000 INCHES NOMINAL IN
wall_thickness0.049 INCHES NOMINAL IN
thread_directionRIGHT-HAND SINGLE END
seat_angle_in_deg45.0 SINGLE END
mating_end_quantity2 SINGLE END
nominal_thread_size0.062 INCHES SINGLE END IN
end_connection_styleUNTHREADED INTERNAL SINGLE END
tube_outside_diameter0.750 INCHES NOMINAL IN
end_connection_spec/stdMS21921,MS21922 P/N MS21921-12J,MS21922-12
NSN4710-01-208-0709
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 28-300-21151 · 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
•
SEAT ANGLE IN DEG: 45.0 SINGLE END
•
DESIGN FORM: PREBENT OR STRAIGHT
•
MATING END QUANTITY: 2 SINGLE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-6845, TYPE 304, COND 1/8H MIL SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.049 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND SINGLE END
•
NOMINAL THREAD SIZE: 0.062 INCHES SINGLE END IN
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG45.0 SINGLE END
DESIGN FORMPREBENT OR STRAIGHT
MATING END QUANTITY2 SINGLE END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6845, TYPE 304, COND 1/8H MIL SPEC SINGLE MATERIAL RESPONSE TUBING
OVERALL LENGTH57.000 INCHES NOMINAL IN
WALL THICKNESS0.049 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND SINGLE END
NOMINAL THREAD SIZE0.062 INCHES SINGLE END IN
END CONNECTION STYLEUNTHREADED INTERNAL SINGLE END
TUBE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 28-300-21151?
28-300-21151 is a TUBE ASSEMBLY,METAL.
What is the NSN for 28-300-21151?
28-300-21151 is cataloged in the U.S. Government catalog under NSN 4710-01-208-0709. This indicates validated use in U.S. government and defense supply chains.
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