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422025 — BAND,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

422025: BAND,RETAINING.

The BAND,RETAINING is a the manufacturer industrial component. Key specifications include width: 0.875 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, end_style: PLAIN END, thickness: 0.025 INCHES NOMINAL IN, bend_radius: 2.620 INCHES NOMINAL IN, arc_angle_in_deg: 45.0. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-547-5555, 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
422025
NSN: 5340-01-547-5555
FSC: 5340 — Hardware, Commercial
CAGE: 05BU0 — KIDDE TECHNOLOGIES INC DBA KIDDE DUAL SPECTRUM DIV KIDDE DUAL SPECTRUM (USA)
SPECIFICATIONS
width0.875 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
end_stylePLAIN END
thickness0.025 INCHES NOMINAL IN
bend_radius2.620 INCHES NOMINAL IN
arc_angle_in_deg45.0
special_featuresNEXT HIGHER ASSEMBLY 422022
basic_shape_styleC
end_item_identificationCAN LAV
NSN5340-01-547-5555
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 422025 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
•
END STYLE: PLAIN END
•
BASIC SHAPE STYLE: C
•
ARC ANGLE IN DEG: 45.0
•
WIDTH: 0.875 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
BEND RADIUS: 2.620 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
END STYLEPLAIN END
BASIC SHAPE STYLEC
ARC ANGLE IN DEG45.0
SPECIAL FEATURESNEXT HIGHER ASSEMBLY 422022
WIDTH0.875 INCHES NOMINAL IN
END ITEM IDENTIFICATIONCAN LAV
MATERIALSTEEL CORROSION RESISTING
BEND RADIUS2.620 INCHES NOMINAL IN
THICKNESS0.025 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 422025?
422025 is a BAND,RETAINING.
What is the NSN for 422025?
422025 is cataloged in the U.S. Government catalog under NSN 5340-01-547-5555. 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.