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Technical Data Sheet
PartsTable / COMPONENT / 1.02252.45
1.02252.45 ✓ 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 1.02252.45 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-576-9986, 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
1.02252.45
NSN: 5340-00-576-9986
FSC: 5340
CAGE: 07393 — COLSON GROUP HOLDINGS, LLC (USA)
SPECIFICATIONS
Part Number1.02252.45
NSN5340-00-576-9986
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1.02252.45 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
•
EFFECTIVE HEIGHT: 3.000 INCHES NOMINAL IN
•
STEM STYLE: GRIPNECK
•
STEM LENGTH: 1.438 INCHES NOMINAL IN
•
STEM DIAMETER: 0.375 INCHES NOMINAL IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM WHEEL RIM
•
SURFACE TREATMENT: NICKEL BODY
•
DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY SURFACE TREATMENT
TECHNICAL CHARACTERISTICS (FLIS)
EFFECTIVE HEIGHT3.000 INCHES NOMINAL IN
STEM STYLEGRIPNECK
STEM LENGTH1.438 INCHES NOMINAL IN
STEM DIAMETER0.375 INCHES NOMINAL IN
MATERIALRUBBER FLUOROCARBON CLASS FPM WHEEL RIM
MATERIALSTEEL BODY
SURFACE TREATMENTNICKEL BODY
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY SURFACE TREATMENT
STYLE DESIGNATORSWIVEL OFFSET
TREAD WIDTH0.781 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
A-A-1011Upgraded Successor
successor cross-reference
successor
A-A-1011 STCSZBUpgraded Successor
successor cross-reference
successor
A-A-1011 TY1STCSZBUpgraded Successor
successor cross-reference
successor
FFC82Upgraded Successor
successor cross-reference
successor
1060194Upgraded Successor
successor cross-reference
successor
1542RPUpgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1.02252.45?
1.02252.45 is a 1.02252.45.
What parts can replace 1.02252.45?
There are 15 known substitutes for 1.02252.45: A-A-1011, A-A-1011 STCSZB, A-A-1011 TY1STCSZB and 12 more. Substitute compatibility should be verified for your specific system.
Is 1.02252.45 still available?
1.02252.45 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026