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7020-72-222-4101 — STRIKE,CATCH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7020-72-222-4101: STRIKE,CATCH.

The STRIKE,CATCH is a the manufacturer industrial component. Key specifications include height: 1.060 INCHES NOMINAL IN, diameter: 0.512 INCHES MINIMUM AND 0.522 INCHES MAXIMUM IN, tongue_width: 0.750 INCHES NOMINAL IN, overall_width: 0.750 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN, special_features: 0.160 IN. CHAMFERED 4 CORNERS BY 45 DEG IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-167-8203, 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
7020-72-222-4101
NSN: 5340-01-167-8203
FSC: 5340 — Hardware, Commercial
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
height1.060 INCHES NOMINAL IN
diameter0.512 INCHES MINIMUM AND 0.522 INCHES MAXIMUM IN
tongue_width0.750 INCHES NOMINAL IN
overall_width0.750 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
special_features0.160 IN. CHAMFERED 4 CORNERS BY 45 DEG IN
mounting_facilityMOUNTING SLOTS
surface_treatmentUNABLE TO DECODE
material_thickness0.120 INCHES NOMINAL IN
first_surface_hole_size0.201 INCHES MINIMUM IN
first_surface_hole_quantity2
NSN5340-01-167-8203
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7020-72-222-4101 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
•
TONGUE WIDTH: 0.750 INCHES NOMINAL IN
•
DIAMETER: 0.512 INCHES MINIMUM AND 0.522 INCHES MAXIMUM IN
•
FIRST SURFACE HOLE SIZE: 0.201 INCHES MINIMUM IN
•
MATERIAL THICKNESS: 0.120 INCHES NOMINAL IN
•
HEIGHT: 1.060 INCHES NOMINAL IN
•
MOUNTING FACILITY: MOUNTING SLOTS
TECHNICAL CHARACTERISTICS
TONGUE WIDTH0.750 INCHES NOMINAL IN
DIAMETER0.512 INCHES MINIMUM AND 0.522 INCHES MAXIMUM IN
OVERALL LENGTH3.000 INCHES NOMINAL IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
FIRST SURFACE HOLE SIZE0.201 INCHES MINIMUM IN
MATERIAL THICKNESS0.120 INCHES NOMINAL IN
HEIGHT1.060 INCHES NOMINAL IN
MOUNTING FACILITYMOUNTING SLOTS
SPECIAL FEATURES0.160 IN. CHAMFERED 4 CORNERS BY 45 DEG IN
SURFACE TREATMENTUNABLE TO DECODE
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7020-72-222-4101?
7020-72-222-4101 is a STRIKE,CATCH.
What is the NSN for 7020-72-222-4101?
7020-72-222-4101 is cataloged in the U.S. Government catalog under NSN 5340-01-167-8203. 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.