PartsTable
Technical Data Sheet
PartsTable / COMPONENT / U-533984
U-533984 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CRANK,HAND is a the manufacturer industrial component. Key specifications include ratchet: NOT INCLUDED, material: STEEL OVERALL, arm_style: STRAIGHT, shank_height: 1.375 INCHES NOMINAL IN, drive_end_style: EXTERNAL, inside_diameter: 0.750 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 5340-00-139-8245, 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
U-533984
NSN: 5340-00-139-8245
FSC: 5340
CAGE: 78943 — TRIUMPH THERMAL SYSTEMS, LLC (USA)
SPECIFICATIONS
ratchetNOT INCLUDED
materialSTEEL OVERALL
arm_styleSTRAIGHT
shank_height1.375 INCHES NOMINAL IN
drive_end_styleEXTERNAL
inside_diameter0.750 INCHES NOMINAL IN
mounting_facilityUNTHREADED MOUNTING HOLES
crank_throw_length4.000 INCHES NOMINAL IN
crank_overall_length4.438 INCHES NOMINAL IN
drive_facility_styleROUND
handle_rotating_featureNOT INCLUDED
drive_end_outside_diameter1.375 INCHES NOMINAL IN
NSN5340-00-139-8245
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: U-533984 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DRIVE END OUTSIDE DIAMETER: 1.375 INCHES NOMINAL IN
•
CRANK OVERALL LENGTH: 4.438 INCHES NOMINAL IN
•
CRANK THROW LENGTH: 4.000 INCHES NOMINAL IN
•
MOUNTING FACILITY DIAMETER: 0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
•
SHANK HEIGHT: 1.375 INCHES NOMINAL IN
•
MOUNTING FACILITY: UNTHREADED MOUNTING HOLES
•
MATERIAL: STEEL OVERALL
•
ARM STYLE: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
DRIVE END OUTSIDE DIAMETER1.375 INCHES NOMINAL IN
CRANK OVERALL LENGTH4.438 INCHES NOMINAL IN
CRANK THROW LENGTH4.000 INCHES NOMINAL IN
MOUNTING FACILITY DIAMETER0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
SHANK HEIGHT1.375 INCHES NOMINAL IN
MOUNTING FACILITYUNTHREADED MOUNTING HOLES
MATERIALSTEEL OVERALL
ARM STYLESTRAIGHT
RATCHETNOT INCLUDED
HANDLE ROTATING FEATURENOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
20505Interchangeable
interchangeable cross-reference
interchangeable
4349PC188Interchangeable
interchangeable cross-reference
interchangeable
3847PC188Interchangeable
interchangeable cross-reference
interchangeable
1255PC74085BInterchangeable
interchangeable cross-reference
interchangeable
H77155-2Interchangeable
interchangeable cross-reference
interchangeable
150-402KPC505Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy U-533984?
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 U-533984?
U-533984 is a CRANK,HAND.
What parts can replace U-533984?
There are 15 known substitutes for U-533984: 20505, 4349PC188, 3847PC188 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for U-533984?
U-533984 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-139-8245. 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 — U-533984

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