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8218-A-0632-10 — 8218-A-0632-10

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8218-A-0632-10: 8218-A-0632-10.

The 8218-A-0632-10 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-453-5349, 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
8218-A-0632-10
NSN: 5340-01-453-5349
FSC: 5340 — Hardware, Commercial
CAGE: 1YGB8 — CAREY MANUFACTURING CO, INC DBA AMATOM ELECTRONIC HARDWARE DIV AMATOM ELECTRONIC HARDWARE (USA)
SPECIFICATIONS
Part Number8218-A-0632-10
NSN5340-01-453-5349
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8218-A-0632-10 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
•
WIDTH ACROSS FLATS: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM RIGHT INTERNAL IN
•
STYLE DESIGNATOR: INTERNALLY THREADED FULL LENGTH
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND RIGHT INTERNAL
•
NOMINAL THREAD SIZE: 0.141 INCHES RIGHT INTERNAL IN
•
CROSS-SECTIONAL SHAPE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
THREAD LENGTH0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM RIGHT INTERNAL IN
STYLE DESIGNATORINTERNALLY THREADED FULL LENGTH
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
NOMINAL THREAD SIZE0.141 INCHES RIGHT INTERNAL IN
CROSS-SECTIONAL SHAPEHEXAGON
SPECIAL FEATURESORIGINAL SUBMITTED NAME WAS POST,ELECTRICAL
THREAD CLASS2B RIGHT INTERNAL
END ITEM IDENTIFICATIONF-15S
SUBSTITUTES & CROSS-REFERENCES 1
40-007738-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 8218-A-0632-10?
8218-A-0632-10 is a 8218-A-0632-10.
What parts can replace 8218-A-0632-10?
There is 1 known substitute for 8218-A-0632-10: 40-007738-01. Substitute compatibility should be verified for your specific system.
What is the NSN for 8218-A-0632-10?
8218-A-0632-10 is cataloged in the U.S. Government catalog under NSN 5340-01-453-5349. This indicates validated use in U.S. government and defense supply chains.
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U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.