PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 6878-6
6878-6 ✓ 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 ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING SEAT, stem_type: RISING, valve_size: 6.000 INCHES IN, bonnet_type: OUTSIDE SCREW-YOKE, pressure_class: ERR-060, connection_type: FLANGE, ROUND W/HOLES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-059-9197, 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
6878-6
NSN: 4710-01-059-9197
FSC: 4710
CAGE: 16004 — DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING SEAT
stem_typeRISING
valve_size6.000 INCHES IN
bonnet_typeOUTSIDE SCREW-YOKE
pressure_classERR-060
connection_typeFLANGE, ROUND W/HOLES
flange_diameter11.000 INCHES IN
features_providedBONNET PACKING
bolt_hole_quantity8
flange_face_designRAISED
face_to_face_distance10.500 INCHES IN
valve_operation_methodMANUAL
NSN4710-01-059-9197
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 6878-6 · 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
•
TUBE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
WALL THICKNESS: 0.065 INCHES NOMINAL IN
•
MATERIAL: STEEL TUBING
•
DESIGN FORM: PREBENT
TECHNICAL CHARACTERISTICS (FLIS)
TUBE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
WALL THICKNESS0.065 INCHES NOMINAL IN
MATERIALSTEEL TUBING
DESIGN FORMPREBENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
6878-6Interchangeable
interchangeable cross-reference
interchangeable
7878Interchangeable
interchangeable cross-reference
interchangeable
7878-6INInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 6878-6?
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 6878-6?
6878-6 is a TUBE ASSEMBLY,METAL.
What parts can replace 6878-6?
There are 3 known substitutes for 6878-6: 6878-6, 7878, 7878-6IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 6878-6?
6878-6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-059-9197. 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 — 6878-6

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