PartsTable
Technical Data Sheet
Download PDF

MS20257YC4-4800 — LEAF,BUTT HINGE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MS20257YC4-4800: LEAF,BUTT HINGE.

The LEAF,BUTT HINGE is a the manufacturer industrial component. Key specifications include knuckle_length: 0.490 INCHES NOMINAL IN, overall_length: 48.000 INCHES NOMINAL IN, knuckle_quantity: 48, style_designator: BUTT BLANK, end_knuckle_length: 0.490 INCHES NOMINAL IN, material_thickness: 0.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-541-0594, 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
MS20257YC4-4800
NSN: 5340-00-541-0594
FSC: 5340 — Hardware, Commercial
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
knuckle_length0.490 INCHES NOMINAL IN
overall_length48.000 INCHES NOMINAL IN
knuckle_quantity48
style_designatorBUTT BLANK
end_knuckle_length0.490 INCHES NOMINAL IN
material_thickness0.062 INCHES NOMINAL IN
knuckle_inside_diameter0.121 INCHES NOMINAL IN
pin_center_to_body_edge_distance0.750 INCHES NOMINAL IN
NSN5340-00-541-0594
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS20257YC4-4800 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: 0.121 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BUTT BLANK
•
PIN CENTER TO BODY EDGE DISTANCE: 0.750 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.062 INCHES NOMINAL IN
•
KNUCKLE QUANTITY: 48
•
END KNUCKLE LENGTH: 0.490 INCHES NOMINAL IN
•
KNUCKLE LENGTH: 0.490 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
KNUCKLE INSIDE DIAMETER0.121 INCHES NOMINAL IN
STYLE DESIGNATORBUTT BLANK
OVERALL LENGTH48.000 INCHES NOMINAL IN
PIN CENTER TO BODY EDGE DISTANCE0.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.062 INCHES NOMINAL IN
KNUCKLE QUANTITY48
END KNUCKLE LENGTH0.490 INCHES NOMINAL IN
KNUCKLE LENGTH0.490 INCHES NOMINAL IN
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 2
MS20257XC4Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS20257Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy MS20257YC4-4800?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MS20257YC4-4800?
MS20257YC4-4800 is a LEAF,BUTT HINGE.
What parts can replace MS20257YC4-4800?
There are 2 known substitutes for MS20257YC4-4800: MS20257XC4, MS20257. Substitute compatibility should be verified for your specific system.
What is the NSN for MS20257YC4-4800?
MS20257YC4-4800 is cataloged in the U.S. Government catalog under NSN 5340-00-541-0594. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MS20257YC4-4800