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116053-1 — RETAINER,EJECTOR CARTRIDGE,BOMB

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

116053-1: RETAINER,EJECTOR CARTRIDGE,BOMB.

RETAINER,EJECTOR CARTRIDGE,BOMB. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 2.054 INCHES NOMINAL IN, overall_diameter: 1.273 INCHES NOMINAL IN, special_features: RETAINER FILTER, PISTON, MODEL 830 AND 831 BOMB RACK EJECTOR (BRU-46A) A, end_item_identification: AIRCRAFT,EAGLE F-15, thread_size_and_series/type_designator: 0.750-28 UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 3110-00-877-5495, 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
116053-1
NSN: 3110-00-877-5495
NIINs: 008775495, 014591021
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length2.054 INCHES NOMINAL IN
overall_diameter1.273 INCHES NOMINAL IN
special_featuresRETAINER FILTER, PISTON, MODEL 830 AND 831 BOMB RACK EJECTOR (BRU-46A) A
end_item_identificationAIRCRAFT,EAGLE F-15
thread_size_and_series/type_designator0.750-28 UNIFIED NATIONAL COARSE (UNC)
part_name_assigned_by_controlling_agencyRETAINER FILTER PISTON
NSN3110-00-877-5495
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 116053-1 · OEM ⚠ 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
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.4375 INCHES NOMINAL IN
•
THREAD LENGTH: 0.3125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CAM FOLLOWER
•
OVERALL OUTSIDE DIAMETER: 0.6250 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.4375 INCHES NOMINAL IN
THREAD LENGTH0.3125 INCHES NOMINAL IN
STYLE DESIGNATORCAM FOLLOWER
OVERALL LENGTH1.2188 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER0.6250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
STUD LENGTH0.7500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
CF5-8SReference document
Same NSN cross-reference
Reference document — Secondary reference
27-21169-005Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SK6540PC52Reference document
Same NSN cross-reference
Reference document — Secondary reference
11608053-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 116053-1?
116053-1 is a RETAINER,EJECTOR CARTRIDGE,BOMB.
What parts can replace 116053-1?
There are 4 known substitutes for 116053-1: CF5-8S, 27-21169-005, SK6540PC52 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 116053-1?
116053-1 is cataloged in the U.S. Government catalog under NSN 3110-00-877-5495. This indicates validated use in U.S. government and defense supply chains.
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