PartsTable
Technical Data Sheet
PartsTable / MRO / R104-4
R104-4 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 RESISTOR is a the manufacturer industrial component. Key specifications include height: 0.625 INCHES NOMINAL IN, material: STEEL OVERALLSTEEL OVERALL, inside_diameter: 1.656 INCHES NOMINAL IN, outside_diameter: 2.359 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-403-9353, 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
MRO→ MRO_GENERAL→ R104-4
NSN: 4720-00-403-9353
FSC: 4720
CAGE: 78570 — SMITHS TUBULAR SYSTEMS-LACONIA, INC. (USA)
SPECIFICATIONS
height0.625 INCHES NOMINAL IN
materialSTEEL OVERALLSTEEL OVERALL
inside_diameter1.656 INCHES NOMINAL IN
outside_diameter2.359 INCHES NOMINAL IN
NSN4720-00-403-9353
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: R104-4 · 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 14
2964Interchangeable
interchangeable cross-reference
interchangeable
7112Interchangeable
interchangeable cross-reference
interchangeable
P195-500Interchangeable
interchangeable cross-reference
interchangeable
T7607472-176Interchangeable
interchangeable cross-reference
interchangeable
T7607472REV16PT176Interchangeable
interchangeable cross-reference
interchangeable
T7607472REV16PT1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy R104-4?
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 R104-4?
R104-4 is a RESISTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace R104-4?
There are 14 known substitutes for R104-4: 2964, 7112, P195-500 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R104-4?
R104-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-403-9353. 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 — R104-4

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