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912040 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

912040: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include special_features: GUIDE,DRILL AND OBTURATOR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-210-0906, 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
912040
NSN: 5330-01-210-0906
NIINs: 012100906, 016139362
FSC: 5330 — Packing and Gasket Materials
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
special_featuresGUIDE,DRILL AND OBTURATOR
NSN5330-01-210-0906
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 912040 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 ALLOY 6061 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
INSIDE DIAMETER: 46.855 INCHES NOMINAL IN
•
RADIAL WALL THICKNESS: 0.6020 INCHES NOMINAL IN
•
RING STYLE: CONTRACTING CONCENTRIC
•
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
TECHNICAL CHARACTERISTICS
OVERALL WIDTH1.2600 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 ALLOY 6061 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
INSIDE DIAMETER46.855 INCHES NOMINAL IN
RADIAL WALL THICKNESS0.6020 INCHES NOMINAL IN
RING STYLECONTRACTING CONCENTRIC
MATERIALALUMINUM ALLOY 6061 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
912040-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 912040?
912040 is a SEAL RING,METAL.
What parts can replace 912040?
There is 1 known substitute for 912040: 912040-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 912040?
912040 is cataloged in the U.S. Government catalog under NSN 5330-01-210-0906. This indicates validated use in U.S. government and defense supply chains.
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