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11207172 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11207172: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR, temp_rating: -35.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, center_hole_diameter: 0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-080-3802, 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
11207172
NSN: 5331-01-080-3802
FSC: 5331 — O-ring
CAGE: 17773 — BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR
temp_rating-35.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating70.0 SHORE DUROMETER A NOMINAL
outside_diameter0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
center_hole_diameter0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN5331-01-080-3802
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11207172 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
•
TEMP RATING: -35.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
•
HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
TECHNICAL CHARACTERISTICS
TEMP RATING-35.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
MATERIALRUBBER CHLOROPRENE CLASS CR
SUBSTITUTES & CROSS-REFERENCES 6
SKM-1130-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
877495-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
877495Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-006C557-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
2-006-C557-7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4006-53Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11207172?
11207172 is a O-RING.
What parts can replace 11207172?
There are 6 known substitutes for 11207172: SKM-1130-1, 877495-00, 877495 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11207172?
11207172 is cataloged in the U.S. Government catalog under NSN 5331-01-080-3802. This indicates validated use in U.S. government and defense supply chains.
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