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4511-0-75-1C — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4511-0-75-1C: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, length: 0.385 INCHES MAXIMUM IN, material: COPPER ALLOY OVERALL, hole_diameter: 0.148 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN, overall_height: 0.712 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-321-4177, 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
4511-0-75-1C
NSN: 5340-01-321-4177
FSC: 5340 — Hardware, Commercial
CAGE: 86928 — SEASTROM MANUFACTURING CO INC (USA)
SPECIFICATIONS
width0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
length0.385 INCHES MAXIMUM IN
materialCOPPER ALLOY OVERALL
hole_diameter0.148 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN
overall_height0.712 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
surface_treatmentCADMIUM OVERALL
material_thickness0.016 INCHES NOMINAL IN
loop/holding_dimension0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
distance_from_loop_center_to_end0.368 INCHES MINIMUM AND 0.408 INCHES MAXIMUM IN
NSN5340-01-321-4177
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4511-0-75-1C 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
•
LENGTH: 0.385 INCHES MAXIMUM IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
LOOP/HOLDING DIMENSION: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.016 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO END: 0.368 INCHES MINIMUM AND 0.408 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
WIDTH: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.712 INCHES MAXIMUM IN
LENGTH0.385 INCHES MAXIMUM IN
MOUNTING METHODUNTHREADED HOLE(S)
LOOP/HOLDING DIMENSION0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
MATERIAL THICKNESS0.016 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO END0.368 INCHES MINIMUM AND 0.408 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
WIDTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
HOLE DIAMETER0.148 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
5191037Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 4511-0-75-1C?
4511-0-75-1C is a CLIP,SPRING TENSION.
What parts can replace 4511-0-75-1C?
There is 1 known substitute for 4511-0-75-1C: 5191037. Substitute compatibility should be verified for your specific system.
What is the NSN for 4511-0-75-1C?
4511-0-75-1C is cataloged in the U.S. Government catalog under NSN 5340-01-321-4177. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.