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4FCP3 — SNAP HOOK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4FCP3: SNAP HOOK.

The SNAP HOOK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, design_type: FIXED, end_position: HOOKS IN SAME PLANE, overall_width: 2.00 INCHES NOMINAL IN, overall_length: 4.00 INCHES NOMINAL IN, unattached_ring: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-730-7912, 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
4FCP3
NSN: 5340-01-730-7912
FSC: 5340 — Hardware, Commercial
CAGE: 55543 — LUCKY LINE PRODUCTS, INC DIV LUCKY LINE PRODUCTS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
design_typeFIXED
end_positionHOOKS IN SAME PLANE
overall_width2.00 INCHES NOMINAL IN
overall_length4.00 INCHES NOMINAL IN
unattached_ringINCLUDED
hook_style_designatorPIVOT
rubber_covered_featureNOT INCLUDED
part_name_assigned_by_controlling_agencyINTERLOCKING SNAPS
NSN5340-01-730-7912
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4FCP3 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: INCLUDED
•
DESIGN TYPE: FIXED
•
END POSITION: HOOKS IN SAME PLANE
•
HOOK STYLE DESIGNATOR: PIVOT
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
UNATTACHED RINGINCLUDED
DESIGN TYPEFIXED
OVERALL LENGTH4.00 INCHES NOMINAL IN
OVERALL WIDTH2.00 INCHES NOMINAL IN
END POSITIONHOOKS IN SAME PLANE
HOOK STYLE DESIGNATORPIVOT
PART NAME ASSIGNED BY CONTROLLING AGENCYINTERLOCKING SNAPS
MATERIALSTEEL CORROSION RESISTING OVERALL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4FCP3?
4FCP3 is a SNAP HOOK.
What is the NSN for 4FCP3?
4FCP3 is cataloged in the U.S. Government catalog under NSN 5340-01-730-7912. This indicates validated use in U.S. government and defense supply chains.
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