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H309639-1 — LEAF,BUTT HINGE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H309639-1: LEAF,BUTT HINGE.

The LEAF,BUTT HINGE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hinge_pin: NOT INCLUDED, knuckle_type: FRICTION, pin_diameter: 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN, overall_length: 5.000 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-686-5897, 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
H309639-1
NSN: 5340-01-686-5897
FSC: 5340 — Hardware, Commercial
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hinge_pinNOT INCLUDED
knuckle_typeFRICTION
pin_diameter0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
overall_length5.000 INCHES NOMINAL IN
knuckle_quantity4
surface_treatmentPASSIVATE OVERALL
material_thickness0.375 INCHES NOMINAL IN
reversible_featureNOT INCLUDED
mounting_hole_diameter0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
mounting_hole_quantity4
end_item_identification015306459
NSN5340-01-686-5897
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H309639-1 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
•
PIN DIAMETER: 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
•
MOUNTING HOLE QUANTITY: 4
•
REVERSIBLE FEATURE: NOT INCLUDED
•
MOUNTING HOLE DIAMETER: 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
•
HINGE PIN: NOT INCLUDED
•
MATERIAL THICKNESS: 0.375 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
PIN DIAMETER0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
MOUNTING HOLE QUANTITY4
REVERSIBLE FEATURENOT INCLUDED
MOUNTING HOLE DIAMETER0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
OVERALL LENGTH5.000 INCHES NOMINAL IN
HINGE PINNOT INCLUDED
MATERIAL THICKNESS0.375 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.500 INCHES NOMINAL IN
KNUCKLE QUANTITY4
SURFACE TREATMENTPASSIVATE 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 1
H309639Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H309639-1?
H309639-1 is a LEAF,BUTT HINGE.
What parts can replace H309639-1?
There is 1 known substitute for H309639-1: H309639. Substitute compatibility should be verified for your specific system.
What is the NSN for H309639-1?
H309639-1 is cataloged in the U.S. Government catalog under NSN 5340-01-686-5897. This indicates validated use in U.S. government and defense supply chains.
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