PartsTable
Technical Data Sheet
PartsTable / COMPONENT / WW-T-787
WW-T-787 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include diameter: 5.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5052, construction: SEAMLESS, heat_treatment: ANNEALED, wall_thickness: 0.049 INCHES NOMINAL IN, first_end_style: PLAIN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-074-2895, 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
WW-T-787
NSN: 4710-00-074-2895
FSC: 4710
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
diameter5.000 INCHES NOMINAL IN
materialALUMINUM ALLOY 5052
constructionSEAMLESS
heat_treatmentANNEALED
wall_thickness0.049 INCHES NOMINAL IN
first_end_stylePLAIN
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
cross-sectional_shape_stylePLAIN ROUND
measuring_method_and_length120.000 INCHES MINIMUM RANDOM AND 144.000 INCHES MAXIMUM RANDOM IN
nondefinitive_spec/std_data1 TYPE AND 0 TEMPER
specification/standard_data81348-WW-T-787 GOVERNMENT SPECIFICATION
material_document_and_classificationWW-T-787, TEMPER 0, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
NSN4710-00-074-2895
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: WW-T-787 · 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
•
DIAMETER: 0.500 INCHES NOMINAL IN
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
HEAT TREATMENT: O-ANNEALED
•
MEASURING METHOD AND LENGTH: 120.000 INCHES MINIMUM RANDOM AND 264.000 INCHES MAXIMUM RANDOM IN
•
CONSTRUCTION: SEAMLESS
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE
TECHNICAL CHARACTERISTICS (FLIS)
DIAMETER0.500 INCHES NOMINAL IN
WALL THICKNESS0.035 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
HEAT TREATMENTO-ANNEALED
MEASURING METHOD AND LENGTH120.000 INCHES MINIMUM RANDOM AND 264.000 INCHES MAXIMUM RANDOM IN
CONSTRUCTIONSEAMLESS
NONDEFINITIVE SPEC/STD DATA1 TYPE
FIRST END STYLEPLAIN
MATERIALALUMINUM ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
E11X035Interchangeable
interchangeable cross-reference
interchangeable
WWT787Interchangeable
interchangeable cross-reference
interchangeable
1X035Interchangeable
interchangeable cross-reference
interchangeable
5052TYPE1TEMPER0-2-000INX0-049INInterchangeable
interchangeable cross-reference
interchangeable
2X049Interchangeable
interchangeable cross-reference
interchangeable
61-01031Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy WW-T-787?
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 WW-T-787?
WW-T-787 is a TUBE,METALLIC.
What parts can replace WW-T-787?
There are 11 known substitutes for WW-T-787: E11X035, WWT787, 1X035 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WW-T-787?
WW-T-787 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-074-2895. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — WW-T-787

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026