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11453476 — LEAF,BUTT HINGE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11453476: LEAF,BUTT HINGE.

The LEAF,BUTT HINGE is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, overall_length: 1.880 INCHES NOMINAL IN, special_features: REMOVE BURRS AND BREAK SHARP EDGES. ITEM IS EQUIVALENT TO AND MAY BE MADE FROM MS35825-4A (MS35825-12/AA55592-12) A, style_designator: BUTT BLANK, end_knuckle_length: 0.620 INCHES NOMINAL IN, material_thickness: 0.060 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-554-9352, 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
11453476
NSN: 5340-01-554-9352
FSC: 5340 — Hardware, Commercial
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
overall_length1.880 INCHES NOMINAL IN
special_featuresREMOVE BURRS AND BREAK SHARP EDGES. ITEM IS EQUIVALENT TO AND MAY BE MADE FROM MS35825-4A (MS35825-12/AA55592-12) A
style_designatorBUTT BLANK
end_knuckle_length0.620 INCHES NOMINAL IN
material_thickness0.060 INCHES NOMINAL IN
knuckle_inside_diameter0.130 INCHES NOMINAL IN
pin_center_to_body_edge_distance1.250 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyHINGE,BUTT,CONTINUOUS (PIANO) 0.060 THICKNESS, 0.125 PIN DIA
NSN5340-01-554-9352
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11453476 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
•
KNUCKLE INSIDE DIAMETER: 0.130 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BUTT BLANK
•
PIN CENTER TO BODY EDGE DISTANCE: 1.250 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.060 INCHES NOMINAL IN
•
END KNUCKLE LENGTH: 0.620 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
KNUCKLE INSIDE DIAMETER0.130 INCHES NOMINAL IN
STYLE DESIGNATORBUTT BLANK
OVERALL LENGTH1.880 INCHES NOMINAL IN
PIN CENTER TO BODY EDGE DISTANCE1.250 INCHES NOMINAL IN
MATERIAL THICKNESS0.060 INCHES NOMINAL IN
END KNUCKLE LENGTH0.620 INCHES NOMINAL IN
SPECIAL FEATURESREMOVE BURRS AND BREAK SHARP EDGES. ITEM IS EQUIVALENT TO AND MAY BE MADE FROM MS35825-4A (MS35825-12/AA55592-12) A
PART NAME ASSIGNED BY CONTROLLING AGENCYHINGE,BUTT,CONTINUOUS (PIANO) 0.060 THICKNESS, 0.125 PIN DIA
MATERIALALUMINUM OVERALL
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 11453476?
11453476 is a LEAF,BUTT HINGE.
What is the NSN for 11453476?
11453476 is cataloged in the U.S. Government catalog under NSN 5340-01-554-9352. 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.