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5554DS — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

5554DS: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 1.0625 INCHES NOMINAL IN, material: COPPER ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, outside_diameter: 1.9375 INCHES NOMINAL IN, style_designator: ROUND, overall_thickness: 0.4375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-322-6902, 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
5554DS
NSN: 3120-00-322-6902
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 29709 — HUNT VALVE COMPANY, INC. (USA)
SPECIFICATIONS
diameter1.0625 INCHES NOMINAL IN
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
outside_diameter1.9375 INCHES NOMINAL IN
style_designatorROUND
overall_thickness0.4375 INCHES NOMINAL IN
surface_conditionGROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-00-322-6902
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5554DS · 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: 0.4375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
DIAMETER: 1.0625 INCHES NOMINAL IN
•
SURFACE CONDITION: GROUND
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 1.9375 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
OVERALL THICKNESS0.4375 INCHES NOMINAL IN
STYLE DESIGNATORROUND
DIAMETER1.0625 INCHES NOMINAL IN
SURFACE CONDITIONGROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER1.9375 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
CENTER HOLE SHAPE STYLEROUND
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 5
6745PC5554DSReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5954-21SALT5PC5554DSReference document
Same NSN cross-reference
Reference document — Secondary reference
6743PC554DSReference document
Same NSN cross-reference
Reference document — Secondary reference
571-4824-1486599REVAPC554DSSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
576-4824-1506669REVAPC5554DSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5554DS?
5554DS is a BEARING,WASHER,THRUST.
What parts can replace 5554DS?
There are 5 known substitutes for 5554DS: 6745PC5554DS, 5954-21SALT5PC5554DS, 6743PC554DS and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5554DS?
5554DS is cataloged in the U.S. Government catalog under NSN 3120-00-322-6902. This indicates validated use in U.S. government and defense supply chains.
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