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S6122-85140-1 — HINGE,BUTT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S6122-85140-1: HINGE,BUTT.

The HINGE,BUTT is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, knuckle_type: FRICTION, overall_length: 29.780 INCHES NOMINAL IN, knuckle_quantity: 33, performance_type: NOT RATED, pin_removability: REMOVABLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-931-0115, 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
S6122-85140-1
NSN: 5340-00-931-0115
FSC: 5340 — Hardware, Commercial
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
knuckle_typeFRICTION
overall_length29.780 INCHES NOMINAL IN
knuckle_quantity33
performance_typeNOT RATED
pin_removabilityREMOVABLE
style_designatorBUTT
surface_treatmentUNABLE TO DECODE
material_thickness0.103 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
reversible_featureNOT INCLUDED
pin_center_to_body_edge_distance1.250 INCHES NOMINAL IN
surface_treatment_document_and_classificationUNABLE TO DECODE
NSN5340-00-931-0115
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S6122-85140-1 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
•
REVERSIBLE FEATURE: NOT INCLUDED
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: UNABLE TO DECODE
•
STYLE DESIGNATOR: BUTT
•
PIN CENTER TO BODY EDGE DISTANCE: 1.250 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.103 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
•
PIN REMOVABILITY: REMOVABLE
•
KNUCKLE QUANTITY: 33
TECHNICAL CHARACTERISTICS
REVERSIBLE FEATURENOT INCLUDED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
STYLE DESIGNATORBUTT
OVERALL LENGTH29.780 INCHES NOMINAL IN
PIN CENTER TO BODY EDGE DISTANCE1.250 INCHES NOMINAL IN
MATERIAL THICKNESS0.103 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
PIN REMOVABILITYREMOVABLE
KNUCKLE QUANTITY33
SURFACE TREATMENTUNABLE TO DECODE
MATERIALUNABLE TO DECODE
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 S6122-85140-1?
S6122-85140-1 is a HINGE,BUTT.
What is the NSN for S6122-85140-1?
S6122-85140-1 is cataloged in the U.S. Government catalog under NSN 5340-00-931-0115. 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.