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58047A — TELETYPEWRITER SUBASSEMBLY

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

58047A: TELETYPEWRITER SUBASSEMBLY.

The TELETYPEWRITER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OUTER LAYER, corner_shape: SQUARE ALL CORNERS, overall_length: 1.4980 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.8700 INCHES MINIMUM AND 0.8710 INCHES MAXIMUM IN, body_outside_diameter: 0.9980 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-661-6390, 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
58047A
NSN: 3120-00-661-6390
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OUTER LAYER
corner_shapeSQUARE ALL CORNERS
overall_length1.4980 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.8700 INCHES MINIMUM AND 0.8710 INCHES MAXIMUM IN
body_outside_diameter0.9980 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
material_document_and_classificationSAE 1010 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
NSN3120-00-661-6390
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 58047A · 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
•
BODY OUTSIDE DIAMETER: 0.9980 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
•
BODY INSIDE DIAMETER: 0.8700 INCHES MINIMUM AND 0.8710 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1010 OUTER LAYER
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.9980 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1010 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
OVERALL LENGTH1.4980 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.8700 INCHES MINIMUM AND 0.8710 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1010 OUTER LAYER
MATERIALLEAD ALLOY INNER LAYER
SUBSTITUTES & CROSS-REFERENCES 2
8556Reference document
Same NSN cross-reference
Reference document — Secondary reference
60051AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 58047A?
58047A is a TELETYPEWRITER SUBASSEMBLY.
What parts can replace 58047A?
There are 2 known substitutes for 58047A: 8556, 60051A. Substitute compatibility should be verified for your specific system.
What is the NSN for 58047A?
58047A is cataloged in the U.S. Government catalog under NSN 3120-00-661-6390. 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.