11621578 — SEAT,BALL SOCKET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

11621578: SEAT,BALL SOCKET.

The SEAT,BALL SOCKET is a the manufacturer industrial component. Key specifications include radius: 0.395 INCHES NOMINAL IN, material: STEEL, overall_height: 0.330 INCHES NOMINAL IN, ball_seat_depth: 0.120 INCHES NOMINAL IN, flange_diameter: 1.810 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN, outside_diameter: 1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2530-01-155-7546, 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

11621578

NSN: 2530-01-155-7546
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

radius	0.395 INCHES NOMINAL IN
material	STEEL
overall_height	0.330 INCHES NOMINAL IN
ball_seat_depth	0.120 INCHES NOMINAL IN
flange_diameter	1.810 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN
outside_diameter	1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
style_designator	SEAT
features_provided	CASEHARDENED
material_hardness_rating	60.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM
NSN	2530-01-155-7546

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE DIAMETER: 1.810 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN

•

MATERIAL HARDNESS RATING: 60.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM

•

RADIUS: 0.395 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SEAT

•

OUTSIDE DIAMETER: 1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN

•

FEATURES PROVIDED: CASEHARDENED

•

MATERIAL: STEEL

TECHNICAL CHARACTERISTICS

FLANGE DIAMETER	1.810 INCHES MINIMUM AND 1.840 INCHES MAXIMUM IN
OVERALL HEIGHT	0.330 INCHES NOMINAL IN
MATERIAL HARDNESS RATING	60.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM
RADIUS	0.395 INCHES NOMINAL IN
STYLE DESIGNATOR	SEAT
OUTSIDE DIAMETER	1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
FEATURES PROVIDED	CASEHARDENED
MATERIAL	STEEL
BALL SEAT DEPTH	0.120 INCHES NOMINAL IN

OTHER ITEMS IN FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2530-00-003-5229 2530-00-139-4058 2530-00-363-4183 2530-00-478-5792 2530-00-496-2927 2530-00-701-0656 2530-00-734-2546 2530-01-171-5122

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 11621578?

11621578 is a SEAT,BALL SOCKET.

What is the NSN for 11621578?

11621578 is cataloged in the U.S. Government catalog under NSN 2530-01-155-7546. This indicates validated use in U.S. government and defense supply chains.

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11621578 — SEAT,BALL SOCKET

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