PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 8J5138
8J5138 ✓ 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 style_designator: RECTANGULAR (INCL SQUARE), end_item_identification: 2310-01-595-3986, media_for_which_designed: FUEL/OIL, HYDROCARBON. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-185-4484, 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
8J5138
NSN: 4710-01-185-4484
FSC: 4710
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
style_designatorRECTANGULAR (INCL SQUARE)
end_item_identification2310-01-595-3986
media_for_which_designedFUEL/OIL, HYDROCARBON
NSN4710-01-185-4484
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 8J5138 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
25502Interchangeable
interchangeable cross-reference
interchangeable
7-551685Interchangeable
interchangeable cross-reference
interchangeable
AB0070551685Interchangeable
interchangeable cross-reference
interchangeable
7804200Interchangeable
interchangeable cross-reference
interchangeable
25502-1Interchangeable
interchangeable cross-reference
interchangeable
25780Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 8J5138?
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 8J5138?
8J5138 is a TUBE ASSEMBLY,METAL.
What parts can replace 8J5138?
There are 11 known substitutes for 8J5138: 25502, 7-551685, AB0070551685 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8J5138?
8J5138 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-185-4484. 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 — 8J5138

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