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132440 — FELT,MECHANICAL,PREFORMED

✓ Government record, cited
Hama · ORING SEAL
PRODUCT OVERVIEW

132440: FELT,MECHANICAL,PREFORMED.

The FELT,MECHANICAL,PREFORMED is a Hama industrial component. Key specifications include material: WOOL COMP 16R2 OVERALL, outside_diameter: 7.312 INCHES NOMINAL IN, aperture_diameter: 6.062 INCHES NOMINAL IN, cross-sectional_width: 0.250 INCHES NOMINAL IN, cross-sectional_height: 0.625 INCHES NOMINAL IN, material_document_and_classification: C-F-206 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-353-2770, 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
132440
NSN: 5330-00-353-2770
FSC: 5330 — Packing and Gasket Materials
CAGE: 29510 — KOMATSU AMERICAN INTL CO (USA)
SPECIFICATIONS
materialWOOL COMP 16R2 OVERALL
outside_diameter7.312 INCHES NOMINAL IN
aperture_diameter6.062 INCHES NOMINAL IN
cross-sectional_width0.250 INCHES NOMINAL IN
cross-sectional_height0.625 INCHES NOMINAL IN
material_document_and_classificationC-F-206 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-353-2770
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 132440 MFR: Hama ⚠ 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
•
CROSS-SECTIONAL HEIGHT: 0.625 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: C-F-206 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 7.312 INCHES NOMINAL IN
•
APERTURE DIAMETER: 6.062 INCHES NOMINAL IN
•
MATERIAL: WOOL COMP 16R2 OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.625 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONC-F-206 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER7.312 INCHES NOMINAL IN
APERTURE DIAMETER6.062 INCHES NOMINAL IN
MATERIALWOOL COMP 16R2 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
5X290Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 132440?
132440 is a FELT,MECHANICAL,PREFORMED manufactured by Hama.
What parts can replace 132440?
There is 1 known substitute for 132440: 5X290. Substitute compatibility should be verified for your specific system.
What is the NSN for 132440?
132440 is cataloged in the U.S. Government catalog under NSN 5330-00-353-2770. 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.