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4521-75-162-2C — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4521-75-162-2C: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 1.6150 INCHES MINIMUM AND 1.6350 INCHES MAXIMUM IN, length: 0.8300 INCHES NOMINAL IN, material: STEEL OVERALL, hole_diameter: 0.1410 INCHES MINIMUM AND 0.1470 INCHES MAXIMUM IN, overall_height: 0.9400 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-464-2920, 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
4521-75-162-2C
NSN: 5340-01-464-2920
FSC: 5340 — Hardware, Commercial
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
width1.6150 INCHES MINIMUM AND 1.6350 INCHES MAXIMUM IN
length0.8300 INCHES NOMINAL IN
materialSTEEL OVERALL
hole_diameter0.1410 INCHES MINIMUM AND 0.1470 INCHES MAXIMUM IN
hole_quantity3
overall_height0.9400 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
style_designatorSTANDOFF
surface_treatmentCADMIUM RIVET
material_thickness0.0290 INCHES NOMINAL IN
loop/holding_dimension0.7350 INCHES MINIMUM AND 0.7650 INCHES MAXIMUM IN
distance_from_loop_center_to_end0.5100 INCHES MINIMUM AND 0.5500 INCHES MAXIMUM IN
NSN5340-01-464-2920
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4521-75-162-2C 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: 0.8300 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
STYLE DESIGNATOR: STANDOFF
•
LOOP/HOLDING DIMENSION: 0.7350 INCHES MINIMUM AND 0.7650 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.0290 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO END: 0.5100 INCHES MINIMUM AND 0.5500 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM RIVET
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.9400 INCHES NOMINAL IN
LENGTH0.8300 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
STYLE DESIGNATORSTANDOFF
LOOP/HOLDING DIMENSION0.7350 INCHES MINIMUM AND 0.7650 INCHES MAXIMUM IN
MATERIAL THICKNESS0.0290 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO END0.5100 INCHES MINIMUM AND 0.5500 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM RIVET
WIDTH1.6150 INCHES MINIMUM AND 1.6350 INCHES MAXIMUM 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4521-75-162-2C?
4521-75-162-2C is a CLIP,SPRING TENSION.
What is the NSN for 4521-75-162-2C?
4521-75-162-2C is cataloged in the U.S. Government catalog under NSN 5340-01-464-2920. 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.