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752-7068448-12 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

752-7068448-12: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: ALUMINUM AND COPPER ALLOY, overall_height: 1.630 INCHES NOMINAL IN, flange_diameter: 1.000 INCHES NOMINAL IN, style_designator: PARALLEL, body_outside_diameter: 0.740 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-494-9729, 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
752-7068448-12
NSN: 5340-01-494-9729
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM AND COPPER ALLOY
overall_height1.630 INCHES NOMINAL IN
flange_diameter1.000 INCHES NOMINAL IN
style_designatorPARALLEL
body_outside_diameter0.740 INCHES NOMINAL IN
NSN5340-01-494-9729
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 752-7068448-12 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
•
FLANGE DIAMETER: 1.000 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.740 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PARALLEL
•
MATERIAL: ALUMINUM AND COPPER ALLOY
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER1.000 INCHES NOMINAL IN
OVERALL HEIGHT1.630 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.740 INCHES NOMINAL IN
STYLE DESIGNATORPARALLEL
MATERIALALUMINUM AND COPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
H832-1625-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 752-7068448-12?
752-7068448-12 is a RETAINER,HELICAL COMPRESSION SPR.
What parts can replace 752-7068448-12?
There is 1 known substitute for 752-7068448-12: H832-1625-12. Substitute compatibility should be verified for your specific system.
What is the NSN for 752-7068448-12?
752-7068448-12 is cataloged in the U.S. Government catalog under NSN 5340-01-494-9729. This indicates validated use in U.S. government and defense supply chains.
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