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PartsTable / COMPONENT / GH530H1
GH530H1 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SNAP HOOK is a the manufacturer industrial component. Key specifications include material: STEEL BLADE, design_type: FIXED, end_position: CONNECTION END IN SAME PLANE AS HOOK END, inside_width: 0.290 INCHES NOMINAL IN, inside_length: 1.125 INCHES NOMINAL IN, overall_length: 2.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-195-3377, 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
GH530H1
NSN: 5340-01-195-3377
FSC: 5340
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL BLADE
design_typeFIXED
end_positionCONNECTION END IN SAME PLANE AS HOOK END
inside_width0.290 INCHES NOMINAL IN
inside_length1.125 INCHES NOMINAL IN
overall_length2.125 INCHES NOMINAL IN
unattached_ringNOT INCLUDED
end_connection_styleLOOP
hook_style_designatorSPRING BLADE
rubber_covered_featureNOT INCLUDED
NSN5340-01-195-3377
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: GH530H1 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
•
MATERIAL: COPPER ALLOY CONNECTION END
•
UNATTACHED RING: NOT INCLUDED
•
END POSITION: CONNECTION END IN SAME PLANE AS HOOK END
•
DESIGN TYPE: FIXED
•
HOOK STYLE DESIGNATOR: SPRING BLADE
•
RUBBER COVERED FEATURE: NOT INCLUDED
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY CONNECTION END
MATERIALCOPPER ALLOY HOOK
MATERIALSTEEL BLADE
UNATTACHED RINGNOT INCLUDED
END POSITIONCONNECTION END IN SAME PLANE AS HOOK END
DESIGN TYPEFIXED
HOOK STYLE DESIGNATORSPRING BLADE
RUBBER COVERED FEATURENOT INCLUDED
END CONNECTION STYLELOOP
INSIDE WIDTH0.290 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
SDD8701-36Interchangeable
interchangeable cross-reference
interchangeable
143ADWG1031AB20R142ADWG8100C2Interchangeable
interchangeable cross-reference
interchangeable
143AInterchangeable
interchangeable cross-reference
interchangeable
469SCPE179Interchangeable
interchangeable cross-reference
interchangeable
143BInterchangeable
interchangeable cross-reference
interchangeable
188552Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GH530H1?
GH530H1 is a SNAP HOOK.
What parts can replace GH530H1?
There are 6 known substitutes for GH530H1: SDD8701-36, 143ADWG1031AB20R142ADWG8100C2, 143A and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GH530H1?
GH530H1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-195-3377. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026