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03399300 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

03399300: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: STEEL, lip_thickness: 3.5 MILLIMETERS NOMINAL MM, overall_height: 23.8 MILLIMETERS MINIMUM AND 24.0 MILLIMETERS MAXIMUM MM, end_hole_diameter: 30.0 MILLIMETERS NOMINAL MM, body_outside_diameter: 45.0 MILLIMETERS NOMINAL MM, casehardening_indicator: NOT CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-100-9350, 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
03399300
NSN: 5340-01-100-9350
FSC: 5340 — Hardware, Commercial
CAGE: 61080 — HATZ DIESEL OF AMERICA INC (USA)
SPECIFICATIONS
materialSTEEL
lip_thickness3.5 MILLIMETERS NOMINAL MM
overall_height23.8 MILLIMETERS MINIMUM AND 24.0 MILLIMETERS MAXIMUM MM
end_hole_diameter30.0 MILLIMETERS NOMINAL MM
body_outside_diameter45.0 MILLIMETERS NOMINAL MM
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM
NSN5340-01-100-9350
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 03399300 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 HARDNESS RATING: 59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM
•
BODY OUTSIDE DIAMETER: 45.0 MILLIMETERS NOMINAL MM
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
LIP THICKNESS: 3.5 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL
•
END HOLE DIAMETER: 30.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT23.8 MILLIMETERS MINIMUM AND 24.0 MILLIMETERS MAXIMUM MM
MATERIAL HARDNESS RATING59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM
BODY OUTSIDE DIAMETER45.0 MILLIMETERS NOMINAL MM
CASEHARDENING INDICATORNOT CASEHARDENED
LIP THICKNESS3.5 MILLIMETERS NOMINAL MM
MATERIALSTEEL
END HOLE DIAMETER30.0 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 1
82122Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 03399300?
03399300 is a RETAINER,HELICAL COMPRESSION SPR.
What parts can replace 03399300?
There is 1 known substitute for 03399300: 82122. Substitute compatibility should be verified for your specific system.
What is the NSN for 03399300?
03399300 is cataloged in the U.S. Government catalog under NSN 5340-01-100-9350. This indicates validated use in U.S. government and defense supply chains.
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