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89053 — OSCILLATOR,NONCRYSTAL CONTROLLED

✓ Government record, cited
Dataflex · TAPERED BEARING
PRODUCT OVERVIEW

89053: OSCILLATOR,NONCRYSTAL CONTROLLED.

- Optional panel for ‘PC Stand XL Double HA' - Can be used for printer/pc placement - Dimensions (wxdxh): 1100 x 340 x 18mm. Key specifications include part_name_assigned_by_controlling_agency: BELT TENSIONER PULLEY. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0302, 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
89053
NSN: 3110-00-100-0302
NIINs: 001000302, 011360102, 014993846, 016732971
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 56349 — TRI-TEC MANUFACTURING, LLC (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyBELT TENSIONER PULLEY
NSN3110-00-100-0302
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 89053 · Dataflex ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 3.8125 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0312 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH0.6250 INCHES NOMINAL IN
OUTSIDE DIAMETER3.8125 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0312 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
10A7292Reference document
Same NSN cross-reference
Reference document — Secondary reference
45733Reference document
Same NSN cross-reference
Reference document — Secondary reference
P2749Reference document
Same NSN cross-reference
Reference document — Secondary reference
7H4566Reference document
Same NSN cross-reference
Reference document — Secondary reference
382AReference document
Same NSN cross-reference
Reference document — Secondary reference
95-0457Reference 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 89053?
89053 is a OSCILLATOR,NONCRYSTAL CONTROLLED manufactured by Dataflex.
What parts can replace 89053?
There are 8 known substitutes for 89053: 10A7292, 45733, P2749 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 89053?
89053 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0302. 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.