PartsTable
Technical Data Sheet
PartsTable / COMPONENT / P40400
P40400 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER POLYURETHANE AND DISULFIDE MOLYBDENUM OVERALL, peripheral_diameter: 1.750 INCHES NOMINAL IN, center_hole_diameter: 1.250 INCHES NOMINAL IN, cross-sectional_height: 0.375 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 5330-01-337-5497, 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
P40400
NSN: 5330-01-337-5497
FSC: 5330
CAGE: 05331 — LULL LIFT CORP DBA OMNIQUIP PARTS WORLDWIDE (USA)
SPECIFICATIONS
materialRUBBER POLYURETHANE AND DISULFIDE MOLYBDENUM OVERALL
peripheral_diameter1.750 INCHES NOMINAL IN
center_hole_diameter1.250 INCHES NOMINAL IN
cross-sectional_height0.375 INCHES NOMINAL IN
cross-sectional_shape_styleU
NSN5330-01-337-5497
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: P40400 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
•
CROSS-SECTIONAL SHAPE STYLE: U
•
PERIPHERAL DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL: RUBBER POLYURETHANE AND DISULFIDE MOLYBDENUM OVERALL
•
CENTER HOLE DIAMETER: 1.250 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLEU
PERIPHERAL DIAMETER1.750 INCHES NOMINAL IN
MATERIALRUBBER POLYURETHANE AND DISULFIDE MOLYBDENUM OVERALL
CENTER HOLE DIAMETER1.250 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
70-1006Interchangeable
interchangeable cross-reference
interchangeable
9N1903Interchangeable
interchangeable cross-reference
interchangeable
C701006Interchangeable
interchangeable cross-reference
interchangeable
C20-1PInterchangeable
interchangeable cross-reference
interchangeable
70106Interchangeable
interchangeable cross-reference
interchangeable
7010006Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy P40400?
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 P40400?
P40400 is a PACKING,PREFORMED.
What parts can replace P40400?
There are 9 known substitutes for P40400: 70-1006, 9N1903, C701006 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P40400?
P40400 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-337-5497. 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 — P40400

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