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Technical Data Sheet

222D121-25/225-0 — BOOT,AIRCRAFT COMPONENTS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

222D121-25/225-0: BOOT,AIRCRAFT COMPONENTS.

The BOOT,AIRCRAFT COMPONENTS is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYOLEFIN BODY, body_height: 0.650 INCHES MINIMUM IN, overall_height: 0.890 INCHES NOMINAL IN, style_designator: THRU-HOLE, body_outside_diameter: 0.920 INCHES MINIMUM IN, opening_inside_diameter: 0.490 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-589-4664, 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
222D121-25/225-0
NSN: 5340-01-589-4664
NIINs: 015894664, 017301917
FSC: 5340 — Hardware, Commercial
CAGE: 06090 — TE CONNECTIVITY CORPORATION DBA RAYCHEM PRODUCT DIVISION (USA)
SPECIFICATIONS
materialPLASTIC POLYOLEFIN BODY
body_height0.650 INCHES MINIMUM IN
overall_height0.890 INCHES NOMINAL IN
style_designatorTHRU-HOLE
body_outside_diameter0.920 INCHES MINIMUM IN
opening_inside_diameter0.490 INCHES MINIMUM IN
NSN5340-01-589-4664
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 222D121-25/225-0 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
•
OPENING INSIDE DIAMETER: 0.490 INCHES MINIMUM IN
•
BODY OUTSIDE DIAMETER: 0.920 INCHES MINIMUM IN
•
BODY HEIGHT: 0.650 INCHES MINIMUM IN
•
STYLE DESIGNATOR: THRU-HOLE
•
MATERIAL: PLASTIC POLYOLEFIN BODY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.890 INCHES NOMINAL IN
OPENING INSIDE DIAMETER0.490 INCHES MINIMUM IN
BODY OUTSIDE DIAMETER0.920 INCHES MINIMUM IN
BODY HEIGHT0.650 INCHES MINIMUM IN
STYLE DESIGNATORTHRU-HOLE
MATERIALPLASTIC POLYOLEFIN BODY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 222D121-25/225-0?
222D121-25/225-0 is a BOOT,AIRCRAFT COMPONENTS.
What is the NSN for 222D121-25/225-0?
222D121-25/225-0 is cataloged in the U.S. Government catalog under NSN 5340-01-589-4664. 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.