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1056AS107 — HINGE,BUTT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1056AS107: HINGE,BUTT.

The HINGE,BUTT is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, body_width: 2.500 INCHES NOMINAL IN, knuckle_type: FRICTION, performance_type: REGULAR DUTY, pin_removability: NONREMOVABLE, style_designator: BUTT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-231-2666, 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
1056AS107
NSN: 5340-00-231-2666
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
body_width2.500 INCHES NOMINAL IN
knuckle_typeFRICTION
knuckle_quantity5
performance_typeREGULAR DUTY
pin_removabilityNONREMOVABLE
style_designatorBUTT
surface_treatmentUNABLE TO DECODE
material_thickness0.089 INCHES NOMINAL IN
reversible_featureNOT INCLUDED
hinge_mounting_typeFULL SURFACE
nondefinitive_spec/std_data7 TYPE AND 3 CLASS AND A GROUP
NSN5340-00-231-2666
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1056AS107 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
•
BODY WIDTH: 2.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BUTT
•
PIN CENTER TO BODY EDGE DISTANCE: 1.250 INCHES NOMINAL IN
•
HINGE MOUNTING TYPE: FULL SURFACE
•
MATERIAL THICKNESS: 0.089 INCHES NOMINAL IN
•
PIN REMOVABILITY: NONREMOVABLE
•
NONDEFINITIVE SPEC/STD DATA: 7 TYPE AND 3 CLASS AND A GROUP
TECHNICAL CHARACTERISTICS
REVERSIBLE FEATURENOT INCLUDED
BODY WIDTH2.500 INCHES NOMINAL IN
STYLE DESIGNATORBUTT
PIN CENTER TO BODY EDGE DISTANCE1.250 INCHES NOMINAL IN
HINGE MOUNTING TYPEFULL SURFACE
MATERIAL THICKNESS0.089 INCHES NOMINAL IN
PIN REMOVABILITYNONREMOVABLE
NONDEFINITIVE SPEC/STD DATA7 TYPE AND 3 CLASS AND A GROUP
KNUCKLE QUANTITY5
SURFACE TREATMENTUNABLE TO DECODE
SUBSTITUTES & CROSS-REFERENCES 6
1808BSSReference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
SERIES 7000Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
AA50432TY7,CLIIISTA2.5X2.5 1.25Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A-A-50432Reference document
Same NSN cross-reference
Reference document — Identification reference
MILH1237Reference document
Same NSN cross-reference
Reference document — Secondary reference
AA50432 TYVII, CLIII STA 2.5X2.5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1056AS107?
1056AS107 is a HINGE,BUTT.
What parts can replace 1056AS107?
There are 6 known substitutes for 1056AS107: 1808BSS, SERIES 7000, AA50432TY7,CLIIISTA2.5X2.5 1.25 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1056AS107?
1056AS107 is cataloged in the U.S. Government catalog under NSN 5340-00-231-2666. This indicates validated use in U.S. government and defense supply chains.
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