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39-2475-001 — HINGE,BUTT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

39-2475-001: HINGE,BUTT.

The HINGE,BUTT is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, body_width: 1.880 INCHES NOMINAL IN, knuckle_type: BUSHING, style_designator: BUTT, surface_treatment: UNABLE TO DECODE, mounting_hole_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-395-3902, 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
39-2475-001
NSN: 5340-01-395-3902
FSC: 5340 — Hardware, Commercial
CAGE: 48ZY0 — MAS COMPONENTS & COATINGS, LLC DBA MAS COMPONENTS & COATINGS LLC (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
body_width1.880 INCHES NOMINAL IN
knuckle_typeBUSHING
style_designatorBUTT
surface_treatmentUNABLE TO DECODE
mounting_hole_diameter0.250 INCHES NOMINAL IN
end_item_identificationCHAFF DISPENSING SET
surface_treatment_document_and_classificationUNABLE TO DECODE
NSN5340-01-395-3902
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 39-2475-001 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: UNABLE TO DECODE
•
BODY WIDTH: 1.880 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BUTT
•
MOUNTING HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
SURFACE TREATMENT: UNABLE TO DECODE
•
MATERIAL: UNABLE TO DECODE
•
KNUCKLE TYPE: BUSHING
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
BODY WIDTH1.880 INCHES NOMINAL IN
STYLE DESIGNATORBUTT
MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL IN
SURFACE TREATMENTUNABLE TO DECODE
END ITEM IDENTIFICATIONCHAFF DISPENSING SET
MATERIALUNABLE TO DECODE
KNUCKLE TYPEBUSHING
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 39-2475-001?
39-2475-001 is a HINGE,BUTT.
What is the NSN for 39-2475-001?
39-2475-001 is cataloged in the U.S. Government catalog under NSN 5340-01-395-3902. 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.