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03208001 — SEAT,HELICAL COMPRESSION SPRING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

03208001: SEAT,HELICAL COMPRESSION SPRING.

SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: STEEL, design_type: SOLID, end_diameter: 18.0 MILLIMETERS NOMINAL MM, bore_diameter: 11.3 MILLIMETERS NOMINAL MM, overall_height: 9.8 MILLIMETERS NOMINAL MM, special_features: NOT CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-073-6059, 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
03208001
NSN: 5340-01-073-6059
FSC: 5340 — Hardware, Commercial
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
materialSTEEL
design_typeSOLID
end_diameter18.0 MILLIMETERS NOMINAL MM
bore_diameter11.3 MILLIMETERS NOMINAL MM
overall_height9.8 MILLIMETERS NOMINAL MM
special_featuresNOT CASEHARDENED
style_designatorSEAT
bore_taper_in_deg30.0
counterbore_length0.2187 INCHES NOMINAL IN
first_step_diameter31.0 MILLIMETERS NOMINAL MM
counterbore_diameter20.7 MILLIMETERS NOMINAL MM
distance_from_end_to_first_step8.8 MILLIMETERS NOMINAL MM
NSN5340-01-073-6059
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 03208001 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: 31.0 MILLIMETERS NOMINAL MM
•
END DIAMETER: 18.0 MILLIMETERS NOMINAL MM
•
DISTANCE FROM END TO FIRST STEP: 8.8 MILLIMETERS NOMINAL MM
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
COUNTERBORE LENGTH: 0.2187 INCHES NOMINAL IN
•
COUNTERBORE DIAMETER: 20.7 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT9.8 MILLIMETERS NOMINAL MM
FIRST STEP DIAMETER31.0 MILLIMETERS NOMINAL MM
END DIAMETER18.0 MILLIMETERS NOMINAL MM
DISTANCE FROM END TO FIRST STEP8.8 MILLIMETERS NOMINAL MM
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
COUNTERBORE LENGTH0.2187 INCHES NOMINAL IN
COUNTERBORE DIAMETER20.7 MILLIMETERS NOMINAL MM
BORE TAPER IN DEG30.0
SPECIAL FEATURESNOT CASEHARDENED
SUBSTITUTES & CROSS-REFERENCES 1
69442Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 03208001?
03208001 is a SEAT,HELICAL COMPRESSION SPRING.
What parts can replace 03208001?
There is 1 known substitute for 03208001: 69442. Substitute compatibility should be verified for your specific system.
What is the NSN for 03208001?
03208001 is cataloged in the U.S. Government catalog under NSN 5340-01-073-6059. This indicates validated use in U.S. government and defense supply chains.
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