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7973930 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

7973930: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL ALL ENDS, design_form: PREBENT, thread_class: 3A ALL ENDS A, wall_thickness: 0.028 INCHES NOMINAL IN, thread_direction: RIGHT-HAND ALL ENDS, seat_angle_in_deg: 45.0 ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-222-9738, 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
7973930
NSN: 4710-01-222-9738
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL ALL ENDS
design_formPREBENT
thread_class3A ALL ENDS A
wall_thickness0.028 INCHES NOMINAL IN
thread_directionRIGHT-HAND ALL ENDS
seat_angle_in_deg45.0 ALL ENDS
mating_end_quantity2 ALL ENDS
nominal_thread_size0.438 INCHES ALL ENDS IN
end_connection_styleFLARED ALL ENDS
tube_outside_diameter0.250 INCHES NOMINAL IN
thread_series_designatorUNS ALL ENDS
material_document_and_classificationMIL-T-3520, TYPE 1, COMP 1010 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-T-3520, TYPE 1, COMP 1015 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
NSN4710-01-222-9738
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 7973930 · 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 ALL ENDS
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 2 ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-3520, TYPE 1, COMP 1010 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-T-3520, TYPE 1, COMP 1015 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
NOMINAL THREAD SIZE: 0.438 INCHES ALL ENDS IN
•
END CONNECTION STYLE: FLARED ALL ENDS
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG45.0 ALL ENDS
DESIGN FORMPREBENT
MATING END QUANTITY2 ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-3520, TYPE 1, COMP 1010 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-T-3520, TYPE 1, COMP 1015 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
WALL THICKNESS0.028 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS IN
END CONNECTION STYLEFLARED ALL ENDS
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
THREAD CLASS3A ALL ENDS A
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7973930?
7973930 is a TUBE ASSEMBLY,METAL.
What is the NSN for 7973930?
7973930 is cataloged in the U.S. Government catalog under NSN 4710-01-222-9738. This indicates validated use in U.S. government and defense supply chains.
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