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GC501NC912 — BAND,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

GC501NC912: BAND,RETAINING.

The BAND,RETAINING is a the manufacturer industrial component. Key specifications include width: 1.000 INCHES NOMINAL IN, length: 0.750 INCHES NOMINAL IN, material: STEEL COMP 301, end_style: LOOP WITH TRUNNION, thickness: 0.025 INCHES NOMINAL IN, loop_radius: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-824-4779, 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
GC501NC912
NSN: 5340-00-824-4779
FSC: 5340 — Hardware, Commercial
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
width1.000 INCHES NOMINAL IN
length0.750 INCHES NOMINAL IN
materialSTEEL COMP 301
end_styleLOOP WITH TRUNNION
thickness0.025 INCHES NOMINAL IN
loop_radius0.125 INCHES NOMINAL IN
hole_diameter0.260 INCHES NOMINAL IN
basic_shape_styleFLAT
specification/standard_data26512-GC501 MANUFACTURERS SPECIFICATION
material_document_and_classificationMIL-S-5059, COMP 301, COND 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-00-824-4779
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: GC501NC912 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
•
LENGTH: 0.750 INCHES NOMINAL IN
•
END STYLE: SOLID LOOP
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059, COMP 301, COND 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE
•
LOOP RADIUS: 0.125 INCHES NOMINAL IN
•
BASIC SHAPE STYLE: FLAT
•
SPECIFICATION/STANDARD DATA: 26512-GC501 MANUFACTURERS SPECIFICATION
•
WIDTH: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH0.750 INCHES NOMINAL IN
END STYLESOLID LOOP
END STYLELOOP WITH TRUNNION
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059, COMP 301, COND 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE
LOOP RADIUS0.125 INCHES NOMINAL IN
BASIC SHAPE STYLEFLAT
SPECIFICATION/STANDARD DATA26512-GC501 MANUFACTURERS SPECIFICATION
WIDTH1.000 INCHES NOMINAL IN
MATERIALSTEEL COMP 301
HOLE DIAMETER0.260 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
SH40-100-912Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2430-100-912Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GC501NC912?
GC501NC912 is a BAND,RETAINING.
What parts can replace GC501NC912?
There are 2 known substitutes for GC501NC912: SH40-100-912, 2430-100-912. Substitute compatibility should be verified for your specific system.
What is the NSN for GC501NC912?
GC501NC912 is cataloged in the U.S. Government catalog under NSN 5340-00-824-4779. This indicates validated use in U.S. government and defense supply chains.
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