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77748 — TUBE,BENT,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

77748: TUBE,BENT,METALLIC.

The TUBE,BENT,METALLIC is a the manufacturer industrial component. Key specifications include diameter: 0.500 INCHES NOMINAL IN, material: ALUMINUM ALLOY, construction: SEAMLESS, heat_treatment: DRAWN TEMPER, wall_thickness: 0.035 INCHES NOMINAL IN, first_end_style: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-044-5213, 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
77748
NSN: 4710-01-044-5213
NIINs: 010445213, 010755750, 012253562
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 82340 — L3HARRIS TECHNOLOGIES, INC. DIV SPACE AND AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
diameter0.500 INCHES NOMINAL IN
materialALUMINUM ALLOY
constructionSEAMLESS
heat_treatmentDRAWN TEMPER
wall_thickness0.035 INCHES NOMINAL IN
first_end_stylePLAIN
cross-sectional_shape_stylePLAIN ROUND
surface_condition_and_locationINSIDE GROUND OR OUTSIDE GROUND
material_document_and_classificationWW-T-700/4, 0, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
second_end_relationship_with_first_endIDENTICAL
NSN4710-01-044-5213
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 77748 · 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
•
FIRST END STYLE: PLAIN
•
HEAT TREATMENT: DRAWN TEMPER
•
MATERIAL DOCUMENT AND CLASSIFICATION: WW-T-700/4, 0, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
•
DIAMETER: 0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
SURFACE CONDITION AND LOCATION: INSIDE GROUND OR OUTSIDE GROUND
TECHNICAL CHARACTERISTICS
FIRST END STYLEPLAIN
HEAT TREATMENTDRAWN TEMPER
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/4, 0, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
DIAMETER0.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
WALL THICKNESS0.035 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE CONDITION AND LOCATIONINSIDE GROUND OR OUTSIDE GROUND
MATERIALALUMINUM ALLOY
CONSTRUCTIONSEAMLESS
SUBSTITUTES & CROSS-REFERENCES 1
77748-5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 77748?
77748 is a TUBE,BENT,METALLIC.
What parts can replace 77748?
There is 1 known substitute for 77748: 77748-5. Substitute compatibility should be verified for your specific system.
What is the NSN for 77748?
77748 is cataloged in the U.S. Government catalog under NSN 4710-01-044-5213. This indicates validated use in U.S. government and defense supply chains.
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