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2633-791-03 — TUBE AND FITTINGS,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

2633-791-03: TUBE AND FITTINGS,METALLIC.

The TUBE AND FITTINGS,METALLIC is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 400 TUBING, design_form: PREBENT, wall_thickness: 0.120 INCHES MINIMUM IN, thread_direction: RIGHT-HAND FIRST END, features_provided: JOINT GASKETS, mating_end_quantity: 1 FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-510-0791, 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
2633-791-03
NSN: 4710-01-510-0791
NIINs: 015100791, 016903591, 016904096
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialNICKEL ALLOY 400 TUBING
design_formPREBENT
wall_thickness0.120 INCHES MINIMUM IN
special_featuresTUBE PREBENT 90 DEGREES; UNION TAILPIECE WELDED TO TUBE; UNION NUT AND GASKET INCLUDED; SECOND END PLAIN TUBE; .25 NP TAILPIECE; 228 DEGREE F AT 50PSI RATING
thread_directionRIGHT-HAND FIRST END
features_providedJOINT GASKETS
mating_end_quantity1 FIRST END
nominal_thread_size1.500 INCHES FIRST END IN
end_connection_styleUNTHREADED EXTERNAL SECOND END
tube_outside_diameter0.540 INCHES NOMINAL IN
end_item_identificationSHIP; VALVES
thread_series_designatorNPSH FIRST END
NSN4710-01-510-0791
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 2633-791-03 · 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: PREBENT
•
MATING END QUANTITY: 1 FIRST END
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5599 ASSN STD 1ST MATERIAL RESPONSE FIRST END
•
WALL THICKNESS: 0.120 INCHES MINIMUM IN
•
FEATURES PROVIDED: JOINT GASKETS
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 1.500 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY1 FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5599 ASSN STD 1ST MATERIAL RESPONSE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-1368 MIL SPEC SINGLE MATERIAL RESPONSE TUBING
WALL THICKNESS0.120 INCHES MINIMUM IN
FEATURES PROVIDEDJOINT GASKETS
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE1.500 INCHES FIRST END IN
END CONNECTION STYLEUNTHREADED EXTERNAL SECOND END
END CONNECTION STYLESWIVEL NUT, GASKET SEAL FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
2633-791-03ASSY67Same 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 2633-791-03?
2633-791-03 is a TUBE AND FITTINGS,METALLIC.
What parts can replace 2633-791-03?
There is 1 known substitute for 2633-791-03: 2633-791-03ASSY67. Substitute compatibility should be verified for your specific system.
What is the NSN for 2633-791-03?
2633-791-03 is cataloged in the U.S. Government catalog under NSN 4710-01-510-0791. This indicates validated use in U.S. government and defense supply chains.
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