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8446892 — CATCH,CLAMPING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8446892: CATCH,CLAMPING.

The CATCH,CLAMPING is a the manufacturer industrial component. Key specifications include material: STEEL RETAINER, hole_diameter: 0.203 INCHES NOMINAL IN, overall_width: 3.125 INCHES NOMINAL IN, overall_height: 1.250 INCHES NOMINAL IN, overall_length: 10.500 INCHES NOMINAL IN, operation_method: HANDLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-272-8433, 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
8446892
NSN: 5340-01-272-8433
FSC: 5340 — Hardware, Commercial
CAGE: 36024 — LIBBY POWER SYSTEMS, LLC (USA)
SPECIFICATIONS
materialSTEEL RETAINER
hole_diameter0.203 INCHES NOMINAL IN
hole_quantity2
overall_width3.125 INCHES NOMINAL IN
overall_height1.250 INCHES NOMINAL IN
overall_length10.500 INCHES NOMINAL IN
operation_methodHANDLE
material_thickness0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN
surface_hole_diameter0.203 INCHES NOMINAL IN
surface_hole_quantity2
engaging_surface_width1.656 INCHES NOMINAL IN
NSN5340-01-272-8433
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8446892 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
•
SURFACE HOLE QUANTITY: 2
•
ENGAGING SURFACE WIDTH: 1.656 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN
•
SURFACE HOLE DIAMETER: 0.203 INCHES NOMINAL IN
•
MATERIAL: STEEL BRACKET
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.250 INCHES NOMINAL IN
SURFACE HOLE QUANTITY2
ENGAGING SURFACE WIDTH1.656 INCHES NOMINAL IN
MATERIAL THICKNESS0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN
OVERALL LENGTH10.500 INCHES NOMINAL IN
OVERALL WIDTH3.125 INCHES NOMINAL IN
SURFACE HOLE DIAMETER0.203 INCHES NOMINAL IN
MATERIALSTEEL BRACKET
MATERIALSTEEL RETAINER
MATERIALSTEEL WASHER
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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8446892?
8446892 is a CATCH,CLAMPING.
What is the NSN for 8446892?
8446892 is cataloged in the U.S. Government catalog under NSN 5340-01-272-8433. 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.