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7144101 — SEAT,BALL SOCKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7144101: SEAT,BALL SOCKET.

The SEAT,BALL SOCKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.406 INCHES NOMINAL IN, overall_height: 0.625 INCHES NOMINAL IN, ball_seat_depth: 0.188 INCHES NOMINAL IN, special_features: BALL SEAT C'BORED 0.688 IN; OUTSIDE DIA 1.125-12UNF-2A WIDTH OF 0.250 IN; NSN 1015-00-840-1840,MORTAR4.2-INCH A. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-714-4101, 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
7144101
NSN: 5340-00-714-4101
FSC: 5340 — Hardware, Commercial
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
hole_diameter0.406 INCHES NOMINAL IN
overall_height0.625 INCHES NOMINAL IN
ball_seat_depth0.188 INCHES NOMINAL IN
special_featuresBALL SEAT C'BORED 0.688 IN; OUTSIDE DIA 1.125-12UNF-2A WIDTH OF 0.250 IN; NSN 1015-00-840-1840,MORTAR4.2-INCH A
NSN5340-00-714-4101
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7144101 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
•
BALL SEAT DEPTH: 0.188 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.406 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.625 INCHES NOMINAL IN
SPECIAL FEATURESBALL SEAT C'BORED 0.688 IN; OUTSIDE DIA 1.125-12UNF-2A WIDTH OF 0.250 IN; NSN 1015-00-840-1840,MORTAR4.2-INCH A
BALL SEAT DEPTH0.188 INCHES NOMINAL IN
HOLE DIAMETER0.406 INCHES NOMINAL IN
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 7144101?
7144101 is a SEAT,BALL SOCKET.
What is the NSN for 7144101?
7144101 is cataloged in the U.S. Government catalog under NSN 5340-00-714-4101. 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.