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1582A432 — HINGE,BUTT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1582A432: HINGE,BUTT.

The HINGE,BUTT is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, rising_pin: NOT INCLUDED, performance_type: NOT RATED, pin_removability: REMOVABLE, special_features: MATERIAL IS TYPE 304;PIN DIAMETER IS 0.250, style_designator: BUTT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-486-6823, 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
1582A432
NSN: 5340-01-486-6823
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
rising_pinNOT INCLUDED
performance_typeNOT RATED
pin_removabilityREMOVABLE
special_featuresMATERIAL IS TYPE 304;PIN DIAMETER IS 0.250
style_designatorBUTT
material_thickness0.070 INCHES NOMINAL IN
reversible_featureNOT INCLUDED
end_item_identificationBOAT RIGID 11
pin_center_to_body_edge_distance1.250 INCHES NOMINAL IN
NSN5340-01-486-6823
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1582A432 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
•
REVERSIBLE FEATURE: NOT INCLUDED
•
STYLE DESIGNATOR: BUTT
•
PIN CENTER TO BODY EDGE DISTANCE: 1.250 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.070 INCHES NOMINAL IN
•
PIN REMOVABILITY: REMOVABLE
•
MATERIAL: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS
REVERSIBLE FEATURENOT INCLUDED
STYLE DESIGNATORBUTT
PIN CENTER TO BODY EDGE DISTANCE1.250 INCHES NOMINAL IN
MATERIAL THICKNESS0.070 INCHES NOMINAL IN
PIN REMOVABILITYREMOVABLE
SPECIAL FEATURESMATERIAL IS TYPE 304;PIN DIAMETER IS 0.250
END ITEM IDENTIFICATIONBOAT RIGID 11
MATERIALUNABLE TO DECODE
RISING PINNOT INCLUDED
PERFORMANCE TYPENOT RATED
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1582A432?
1582A432 is a HINGE,BUTT.
What is the NSN for 1582A432?
1582A432 is cataloged in the U.S. Government catalog under NSN 5340-01-486-6823. 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.