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1002779-1 — TUBE,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

1002779-1: TUBE,METALLIC.

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL, construction: SEAMLESS, first_end_style: SPIGOT, second_end_style: PLAIN, surface_treatment: ANODIZE OVERALL, end_item_identification: VALVE, DIVERTER. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-526-5820, 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
1002779-1
NSN: 4710-01-526-5820
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialSTEEL
constructionSEAMLESS
first_end_styleSPIGOT
second_end_stylePLAIN
surface_treatmentANODIZE OVERALL
end_item_identificationVALVE, DIVERTER
cross-sectional_shape_stylePLAIN ROUND
measuring_method_and_length0.885 INCHES NOMINAL SPECIFIC IN
second_end_bead_outside_diameter0.357 INCHES NOMINAL IN
second_end_relationship_with_first_endNOT IDENTICAL
part_name_assigned_by_controlling_agency(INAVY)TUBE, TRANSFER;(DRAWING)TUBE, TRANSFER(1002779)
NSN4710-01-526-5820
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1002779-1 · 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
•
MEASURING METHOD AND LENGTH: 0.885 INCHES NOMINAL SPECIFIC IN
•
FIRST END STYLE: SPIGOT
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END BEAD OUTSIDE DIAMETER: 0.357 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OVERALL
•
SECOND END STYLE: PLAIN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH0.885 INCHES NOMINAL SPECIFIC IN
FIRST END STYLESPIGOT
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END BEAD OUTSIDE DIAMETER0.357 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE OVERALL
SECOND END STYLEPLAIN
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)TUBE, TRANSFER;(DRAWING)TUBE, TRANSFER(1002779)
END ITEM IDENTIFICATIONVALVE, DIVERTER
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
1002779Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1002779-1?
1002779-1 is a TUBE,METALLIC.
What parts can replace 1002779-1?
There is 1 known substitute for 1002779-1: 1002779. Substitute compatibility should be verified for your specific system.
What is the NSN for 1002779-1?
1002779-1 is cataloged in the U.S. Government catalog under NSN 4710-01-526-5820. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.