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532218 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

532218: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: STEEL, ear_radius: 0.250 INCHES NOMINAL IN, body_radius: 0.625 INCHES NOMINAL IN, pilot_height: 0.183 INCHES NOMINAL IN, pilot_diameter: 0.934 INCHES NOMINAL IN, inside_diameter: 0.770 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-162-5416, 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
532218
NSN: 5340-01-162-5416
FSC: 5340 — Hardware, Commercial
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL
ear_radius0.250 INCHES NOMINAL IN
body_radius0.625 INCHES NOMINAL IN
pilot_height0.183 INCHES NOMINAL IN
pilot_diameter0.934 INCHES NOMINAL IN
inside_diameter0.770 INCHES NOMINAL IN
inverted_radius0.062 INCHES NOMINAL IN
flange_thickness0.500 INCHES NOMINAL IN
bolt_circle_diameter0.934 INCHES NOMINAL IN
fsc_application_dataMISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT
peripheral_shape_styleROUND, THREE EARS AND HOLES
end_item_identificationPART OF BLEED VALVE SHAFT,U/O TF-33-PW-102 ENG,E/I KC135 ACFT
NSN5340-01-162-5416
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 532218 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
•
FSC APPLICATION DATA: MISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT
•
FLANGE THICKNESS: 0.500 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.609 INCHES NOMINAL IN
•
EAR RADIUS: 0.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5350 ASSN STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
•
INVERTED RADIUS: 0.062 INCHES NOMINAL IN
•
PILOT DIAMETER: 0.934 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAMISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT
FLANGE THICKNESS0.500 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.609 INCHES NOMINAL IN
EAR RADIUS0.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5350 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
INVERTED RADIUS0.062 INCHES NOMINAL IN
PILOT DIAMETER0.934 INCHES NOMINAL IN
BODY RADIUS0.625 INCHES NOMINAL IN
INSIDE DIAMETER0.770 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: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 532218?
532218 is a COVER,ACCESS.
What is the NSN for 532218?
532218 is cataloged in the U.S. Government catalog under NSN 5340-01-162-5416. 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.