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499277 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

499277: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: TITANIUM OVERALL, special_features: TITANIUM; FRONTAL LAMINA HOOK; DUAL OPENING; THORACIC, part_name_assigned_by_controlling_agency: DUAL OPENING TITANIUM FRONTAL LAMINA HOOR FOR 6MM RODS MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-371-7540, 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
499277
NSN: 5340-01-371-7540
NIINs: 013717540, 014274679, 015052650
FSC: 5340 — Hardware, Commercial
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
materialTITANIUM OVERALL
special_featuresTITANIUM; FRONTAL LAMINA HOOK; DUAL OPENING; THORACIC
part_name_assigned_by_controlling_agencyDUAL OPENING TITANIUM FRONTAL LAMINA HOOR FOR 6MM RODS MM
NSN5340-01-371-7540
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 499277 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
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 499277?
499277 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What is the NSN for 499277?
499277 is cataloged in the U.S. Government catalog under NSN 5340-01-371-7540. This indicates validated use in U.S. government and defense supply chains.
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