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209-032-253-3 — LEAF,BUTT HINGE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

209-032-253-3: LEAF,BUTT HINGE.

The LEAF,BUTT HINGE is a the manufacturer industrial component. Key specifications include hinge_pin: NOT INCLUDED, knuckle_type: FRICTION, knuckle_length: 0.490 INCHES NOMINAL IN, overall_length: 4.500 INCHES NOMINAL IN, performance_type: NOT RATED, style_designator: BUTT PARALLEL HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-263-8564, 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
209-032-253-3
NSN: 5340-01-263-8564
FSC: 5340 — Hardware, Commercial
CAGE: 97499 — BELL TEXTRON INC (USA)
SPECIFICATIONS
hinge_pinNOT INCLUDED
knuckle_typeFRICTION
knuckle_length0.490 INCHES NOMINAL IN
overall_length4.500 INCHES NOMINAL IN
knuckle_quantity5
performance_typeNOT RATED
style_designatorBUTT PARALLEL HOLES
mounting_hole_diameter0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN
mounting_hole_quantity5
knuckle_inside_diameter0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN
center_to_center_distance_between_mounting_holes_along_length0.955 INCHES NOMINAL IN
NSN5340-01-263-8564
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 209-032-253-3 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
•
MOUNTING HOLE QUANTITY: 5
•
KNUCKLE INSIDE DIAMETER: 0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: BUTT PARALLEL HOLES
•
MOUNTING HOLE DIAMETER: 0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN
•
HINGE PIN: NOT INCLUDED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH: 0.955 INCHES NOMINAL IN
•
KNUCKLE QUANTITY: 5
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY5
KNUCKLE INSIDE DIAMETER0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN
STYLE DESIGNATORBUTT PARALLEL HOLES
MOUNTING HOLE DIAMETER0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN
OVERALL LENGTH4.500 INCHES NOMINAL IN
HINGE PINNOT INCLUDED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.955 INCHES NOMINAL IN
KNUCKLE QUANTITY5
KNUCKLE LENGTH0.490 INCHES NOMINAL IN
KNUCKLE TYPEFRICTION
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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 209-032-253-3?
209-032-253-3 is a LEAF,BUTT HINGE.
What is the NSN for 209-032-253-3?
209-032-253-3 is cataloged in the U.S. Government catalog under NSN 5340-01-263-8564. 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.