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2469486 — SEAT,HELICAL COMPRESSION SPRING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2469486: SEAT,HELICAL COMPRESSION SPRING.

SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: STEEL CORROSION RESISTING, design_type: SOLID, end_diameter: 0.4310 INCHES NOMINAL IN, bore_diameter: 0.5000 INCHES NOMINAL IN, overall_height: 0.5000 INCHES NOMINAL IN, special_features: NOT CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-947-4590, 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
2469486
NSN: 5340-00-947-4590
FSC: 5340 — Hardware, Commercial
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
design_typeSOLID
end_diameter0.4310 INCHES NOMINAL IN
bore_diameter0.5000 INCHES NOMINAL IN
overall_height0.5000 INCHES NOMINAL IN
special_featuresNOT CASEHARDENED
style_designatorSEAT
bore_taper_in_deg10.0
first_step_length0.0620 INCHES NOMINAL IN
first_step_diameter1.0000 INCHES NOMINAL IN
second_end_diameter0.5940 INCHES NOMINAL IN
chamfer_angle_in_deg10.0
NSN5340-00-947-4590
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2469486 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
•
FIRST STEP DIAMETER: 1.0000 INCHES NOMINAL IN
•
END DIAMETER: 0.4310 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.5940 INCHES NOMINAL IN
•
DISTANCE FROM END TO FIRST STEP: 0.2810 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
SECOND STEP DIAMETER: 1.2500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.5000 INCHES NOMINAL IN
FIRST STEP DIAMETER1.0000 INCHES NOMINAL IN
END DIAMETER0.4310 INCHES NOMINAL IN
SECOND END DIAMETER0.5940 INCHES NOMINAL IN
DISTANCE FROM END TO FIRST STEP0.2810 INCHES NOMINAL IN
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
SECOND STEP DIAMETER1.2500 INCHES NOMINAL IN
BORE TAPER IN DEG10.0
FIRST STEP LENGTH0.0620 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2469486?
2469486 is a SEAT,HELICAL COMPRESSION SPRING.
What is the NSN for 2469486?
2469486 is cataloged in the U.S. Government catalog under NSN 5340-00-947-4590. This indicates validated use in U.S. government and defense supply chains.
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