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9M7120-10-9450 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9M7120-10-9450: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, temp_rating: -100.0 FAHRENHEIT AND -100.0 FAHRENHEIT AND 350.0 FAHRENHEIT350.0 FAHRENHEIT DEGF, construction: ONE-PIECEONE-PIECE, overall_length: 94.500 INCHES NOMINAL94.500 INCHES NOMINAL IN, attachment_method: INTEGRAL PRESS FIT BUTTONSINTEGRAL PRESS FIT BUTTONS, cross-sectional_width: 0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-358-8018, 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
9M7120-10-9450
NSN: 5330-01-358-8018
FSC: 5330 — Packing and Gasket Materials
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
temp_rating-100.0 FAHRENHEIT AND -100.0 FAHRENHEIT AND 350.0 FAHRENHEIT350.0 FAHRENHEIT DEGF
constructionONE-PIECEONE-PIECE
overall_length94.500 INCHES NOMINAL94.500 INCHES NOMINAL IN
attachment_methodINTEGRAL PRESS FIT BUTTONSINTEGRAL PRESS FIT BUTTONS
cross-sectional_width0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN
cross-sectional_height0.440 INCHES NOMINAL0.440 INCHES NOMINAL IN
attachment_hole_diameter0.128 INCHES MINIMUM AND 0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM0.134 INCHES MAXIMUM IN
material_document_and_classificationZZ-R-765,CL 3B,GR 50 FED SPEC 1ST MATERIAL RESPONSE OVERALL
NSN5330-01-358-8018
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9M7120-10-9450 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
•
ATTACHMENT HOLE DIAMETER: 0.128 INCHES MINIMUM AND 0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM0.134 INCHES MAXIMUM IN
•
TEMP RATING: -100.0 FAHRENHEIT AND -100.0 FAHRENHEIT AND 350.0 FAHRENHEIT350.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.440 INCHES NOMINAL0.440 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765,CL 3B,GR 50 FED SPEC 1ST MATERIAL RESPONSE OVERALL
•
COLOR: GRAY/GREYGRAY/GREY
•
MATERIAL: RUBBER SILICONE CLASS Q OVERALL
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.128 INCHES MINIMUM AND 0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM0.134 INCHES MAXIMUM IN
TEMP RATING-100.0 FAHRENHEIT AND -100.0 FAHRENHEIT AND 350.0 FAHRENHEIT350.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.440 INCHES NOMINAL0.440 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765,CL 3B,GR 50 FED SPEC 1ST MATERIAL RESPONSE OVERALL
OVERALL LENGTH94.500 INCHES NOMINAL94.500 INCHES NOMINAL IN
COLORGRAY/GREYGRAY/GREY
MATERIALRUBBER SILICONE CLASS Q OVERALL
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) INTERNALLY MOLDED-IN REINFORCEMENT
CONSTRUCTIONONE-PIECEONE-PIECE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9M7120-10-9450?
9M7120-10-9450 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for 9M7120-10-9450?
9M7120-10-9450 is cataloged in the U.S. Government catalog under NSN 5330-01-358-8018. This indicates validated use in U.S. government and defense supply chains.
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