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GS0140 — SNAP HOOK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

GS0140: SNAP HOOK.

The SNAP HOOK is a the manufacturer industrial component. Key specifications include material: STEEL HOOK, overall_length: 2.375 INCHES NOMINAL IN, unattached_ring: NOT INCLUDED, surface_treatment: ZINC, rubber_covered_feature: NOT INCLUDED, end_item_identification: 3835-01-695-3359. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-721-8531, 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
GS0140
NSN: 5340-01-721-8531
FSC: 5340 — Hardware, Commercial
CAGE: 3X9M0 — GOUROCK, INC. DBA GOUROCK (USA)
SPECIFICATIONS
materialSTEEL HOOK
overall_length2.375 INCHES NOMINAL IN
unattached_ringNOT INCLUDED
surface_treatmentZINC
rubber_covered_featureNOT INCLUDED
end_item_identification3835-01-695-3359
part_name_assigned_by_controlling_agency1/4" SNAP-HOOK SPECIFICATION SHEET
NSN5340-01-721-8531
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: GS0140 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
•
UNATTACHED RING: NOT INCLUDED
•
SURFACE TREATMENT: ZINC
•
MATERIAL: STEEL HOOK
•
RUBBER COVERED FEATURE: NOT INCLUDED
TECHNICAL CHARACTERISTICS
UNATTACHED RINGNOT INCLUDED
OVERALL LENGTH2.375 INCHES NOMINAL IN
SURFACE TREATMENTZINC
PART NAME ASSIGNED BY CONTROLLING AGENCY1/4" SNAP-HOOK SPECIFICATION SHEET
END ITEM IDENTIFICATION3835-01-695-3359
MATERIALSTEEL HOOK
RUBBER COVERED FEATURENOT INCLUDED
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GS0140?
GS0140 is a SNAP HOOK.
What is the NSN for GS0140?
GS0140 is cataloged in the U.S. Government catalog under NSN 5340-01-721-8531. 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.