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RCSK18418 — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

RCSK18418: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 0.440 INCHES NOMINAL IN, length: 1.078 INCHES NOMINAL IN, material: STEEL OVERALL, hole_diameter: 0.281 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), special_features: HARDNESS ROCKWELL C 37-45. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-475-3464, 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
RCSK18418
NSN: 5340-01-475-3464
FSC: 5340 — Hardware, Commercial
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
width0.440 INCHES NOMINAL IN
length1.078 INCHES NOMINAL IN
materialSTEEL OVERALL
hole_diameter0.281 INCHES NOMINAL IN
hole_quantity1
mounting_methodUNTHREADED HOLE(S)
special_featuresHARDNESS ROCKWELL C 37-45
style_designatorSINGLE GRIP
surface_treatmentZINC OVERALL
loop_opening_width0.250 INCHES NOMINAL IN
material_thickness0.035 INCHES NOMINAL IN
loop/holding_dimension0.120 INCHES NOMINAL IN
NSN5340-01-475-3464
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: RCSK18418 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: 1.078 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
STYLE DESIGNATOR: SINGLE GRIP
•
LOOP/HOLDING DIMENSION: 0.120 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.035 INCHES NOMINAL IN
•
LOOP OPENING WIDTH: 0.250 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
LENGTH1.078 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
STYLE DESIGNATORSINGLE GRIP
LOOP/HOLDING DIMENSION0.120 INCHES NOMINAL IN
MATERIAL THICKNESS0.035 INCHES NOMINAL IN
LOOP OPENING WIDTH0.250 INCHES NOMINAL IN
SPECIAL FEATURESHARDNESS ROCKWELL C 37-45
SURFACE TREATMENTZINC OVERALL
WIDTH0.440 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RCSK18418?
RCSK18418 is a CLIP,SPRING TENSION.
What is the NSN for RCSK18418?
RCSK18418 is cataloged in the U.S. Government catalog under NSN 5340-01-475-3464. This indicates validated use in U.S. government and defense supply chains.
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