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SK198-09 — NIPPLE,PIPE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SK198-09: NIPPLE,PIPE.

The NIPPLE,PIPE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 NIPPLE, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) FIRST END, style_designator: LONG, thread_series_designator: NPT SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-010-9842, 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
SK198-09
NSN: 5331-01-010-9842
NIINs: 010109842, 012899546
FSC: 5331 — O-ring
CAGE: 55242 — ISOMETRICS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 NIPPLE
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_stylePLAIN (PIPE) FIRST END
style_designatorLONG
thread_series_designatorNPT SECOND END
NSN5331-01-010-9842
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SK198-09 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: 0.625 INCHES NOMINAL IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.625 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 1
198-217E5350-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SK198-09?
SK198-09 is a NIPPLE,PIPE.
What parts can replace SK198-09?
There is 1 known substitute for SK198-09: 198-217E5350-3. Substitute compatibility should be verified for your specific system.
What is the NSN for SK198-09?
SK198-09 is cataloged in the U.S. Government catalog under NSN 5331-01-010-9842. This indicates validated use in U.S. government and defense supply chains.
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