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PartsTable / COMPONENT / 74810695
74810695 ✓ 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 CONNECTING LINK,RIGID is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC COVER, bulge_width: 1.250 INCHES NOMINAL IN, wall_thickness: 0.171 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN, working_length: 4.000 INCHES NOMINAL IN, inside_diameter: 2.000 INCHES NOMINAL IN, outside_diameter: 2.620 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 4720-01-037-5043, 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
74810695
NSN: 4720-01-037-5043
FSC: 4720
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC COVER
bulge_width1.250 INCHES NOMINAL IN
wall_thickness0.171 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
working_length4.000 INCHES NOMINAL IN
inside_diameter2.000 INCHES NOMINAL IN
outside_diameter2.620 INCHES NOMINAL IN
style_designatorCENTER HUMP
NSN4720-01-037-5043
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 74810695 · 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
•
OUTSIDE DIAMETER: 2.620 INCHES NOMINAL IN
•
INSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
WORKING LENGTH: 4.000 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
•
STYLE DESIGNATOR: CENTER HUMP
•
WALL THICKNESS: 0.171 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
•
BULGE WIDTH: 1.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER2.620 INCHES NOMINAL IN
INSIDE DIAMETER2.000 INCHES NOMINAL IN
WORKING LENGTH4.000 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
STYLE DESIGNATORCENTER HUMP
MATERIALRUBBER SYNTHETIC COVER
WALL THICKNESS0.171 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
BULGE WIDTH1.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
23531Interchangeable
interchangeable cross-reference
interchangeable
R103308Interchangeable
interchangeable cross-reference
interchangeable
60004Interchangeable
interchangeable cross-reference
interchangeable
4810695-9Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 74810695?
74810695 is a CONNECTING LINK,RIGID.
What parts can replace 74810695?
There are 4 known substitutes for 74810695: 23531, R103308, 60004 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 74810695?
74810695 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-037-5043. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026