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MS21783-10192 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

MS21783-10192: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 0.6270 INCHES NOMINAL IN, material: OIL LUBRICATING LUBRICATION, corner_shape: SQUARE ALL CORNERS, outside_diameter: 1.1875 INCHES NOMINAL IN, style_designator: ROUND, overall_thickness: 0.0625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-694-6477, 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
MS21783-10192
NSN: 3120-00-694-6477
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
diameter0.6270 INCHES NOMINAL IN
materialOIL LUBRICATING LUBRICATION
corner_shapeSQUARE ALL CORNERS
outside_diameter1.1875 INCHES NOMINAL IN
style_designatorROUND
overall_thickness0.0625 INCHES NOMINAL IN
center_hole_shape_styleROUND
end_item_identification2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641, HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
cross-sectional_shape_styleRECTANGULAR
nondefinitive_spec/std_data1 TYPE AND A COMPOSITION
material_document_and_classificationMIL-L-15016 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
NSN3120-00-694-6477
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MS21783-10192 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
OVERALL THICKNESS: 0.0625 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-L-15016 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
•
DIAMETER: 0.6270 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 1.1875 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A COMPOSITION
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
OVERALL THICKNESS0.0625 INCHES NOMINAL IN
STYLE DESIGNATORROUND
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-15016 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
DIAMETER0.6270 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER1.1875 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A COMPOSITION
END ITEM IDENTIFICATION2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641, HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
MATERIALCOPPER ALLOY 841 OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
2HE989Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
T1102-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
TT1102-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MILB5687Reference document
Same NSN cross-reference
Reference document — Identification reference
A3962-85Reference document
Same NSN cross-reference
Reference document — Secondary reference
1932532Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS21783-10192?
MS21783-10192 is a BEARING,WASHER,THRUST.
What parts can replace MS21783-10192?
There are 6 known substitutes for MS21783-10192: 2HE989, T1102-1, TT1102-1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS21783-10192?
MS21783-10192 is cataloged in the U.S. Government catalog under NSN 3120-00-694-6477. This indicates validated use in U.S. government and defense supply chains.
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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.