PartsTable
Technical Data Sheet
Download PDF

ST1050-114 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

ST1050-114: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include center_hole_diameter: 2.125 INCHES NOMINAL IN, cross-sectional_height: 2.375 INCHES NOMINAL IN, end_item_identification: 2320-01-543-0651;TRUCK,WRECKER, 22.5 TON, 10X10,LVSR,MODEL NUMBER MKR15, part_name_assigned_by_controlling_agency: O-RING. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-597-8846, 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
ST1050-114
NSN: 5331-01-597-8846
FSC: 5331 — O-ring
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
center_hole_diameter2.125 INCHES NOMINAL IN
cross-sectional_height2.375 INCHES NOMINAL IN
end_item_identification2320-01-543-0651;TRUCK,WRECKER, 22.5 TON, 10X10,LVSR,MODEL NUMBER MKR15
part_name_assigned_by_controlling_agencyO-RING
NSN5331-01-597-8846
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: ST1050-114 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 HEIGHT: 2.375 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 2.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT2.375 INCHES NOMINAL IN
CENTER HOLE DIAMETER2.125 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING
END ITEM IDENTIFICATION2320-01-543-0651;TRUCK,WRECKER, 22.5 TON, 10X10,LVSR,MODEL NUMBER MKR15
SUBSTITUTES & CROSS-REFERENCES 1
26KP847Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy ST1050-114?
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 ST1050-114?
ST1050-114 is a O-RING.
What parts can replace ST1050-114?
There is 1 known substitute for ST1050-114: 26KP847. Substitute compatibility should be verified for your specific system.
What is the NSN for ST1050-114?
ST1050-114 is cataloged in the U.S. Government catalog under NSN 5331-01-597-8846. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — ST1050-114