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124-4322652 PC 67 — SEAT,HELICAL COMPRESSION SPRING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

124-4322652 PC 67: SEAT,HELICAL COMPRESSION SPRING.

SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: STEEL UNS K02102, design_type: SOLID, end_diameter: 5.0000 INCHES NOMINAL IN, bore_diameter: 0.6562 INCHES NOMINAL IN, overall_height: 1.0000 INCHES NOMINAL IN, special_features: MATERIAL SPEC IS MIL-S-22698. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-472-7455, 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
124-4322652 PC 67
NSN: 5340-01-472-7455
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL UNS K02102
design_typeSOLID
end_diameter5.0000 INCHES NOMINAL IN
bore_diameter0.6562 INCHES NOMINAL IN
overall_height1.0000 INCHES NOMINAL IN
special_featuresMATERIAL SPEC IS MIL-S-22698
style_designatorSEAT
first_step_diameter6.4375 INCHES NOMINAL IN
end_item_identificationSCUTTLE,BALLI
spherical_seat_top_radius0.2500 INCHES NOMINAL IN
distance_from_end_to_first_step0.6250 INCHES NOMINAL IN
material_document_and_classificationMIL-S-22698, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-472-7455
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 124-4322652 PC 67 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
•
FIRST STEP DIAMETER: 6.4375 INCHES NOMINAL IN
•
END DIAMETER: 5.0000 INCHES NOMINAL IN
•
DISTANCE FROM END TO FIRST STEP: 0.6250 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-22698, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.0000 INCHES NOMINAL IN
FIRST STEP DIAMETER6.4375 INCHES NOMINAL IN
END DIAMETER5.0000 INCHES NOMINAL IN
DISTANCE FROM END TO FIRST STEP0.6250 INCHES NOMINAL IN
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-22698, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURESMATERIAL SPEC IS MIL-S-22698
END ITEM IDENTIFICATIONSCUTTLE,BALLI
SPHERICAL SEAT TOP RADIUS0.2500 INCHES NOMINAL IN
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 124-4322652 PC 67?
124-4322652 PC 67 is a SEAT,HELICAL COMPRESSION SPRING.
What is the NSN for 124-4322652 PC 67?
124-4322652 PC 67 is cataloged in the U.S. Government catalog under NSN 5340-01-472-7455. 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.