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857760-2 — BEARING,ROLLER,TRACK ROLLER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

857760-2: BEARING,ROLLER,TRACK ROLLER.

The BEARING,ROLLER,TRACK ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, torque_capacity: 45.0 INCH-POUNDS MAXIMUM IN, style_designator: OPEN END, surface_treatment: OXIDE OVERALL, wrenching_surface_size: 0.188 INCHES NOMINAL SINGLE END IN, end_item_identification: UTICA SIZE A TORQUE WRENCH HANDLES. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-868-6554, 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
857760-2
NSN: 4810-00-868-6554
FSC: 4810 — Valves, Powered
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
materialSTEEL OVERALL
torque_capacity45.0 INCH-POUNDS MAXIMUM IN
style_designatorOPEN END
surface_treatmentOXIDE OVERALL
wrenching_surface_size0.188 INCHES NOMINAL SINGLE END IN
end_item_identificationUTICA SIZE A TORQUE WRENCH HANDLES
wrenching_surface_shapeOVAL SINGLE END INTERNAL
NSN4810-00-868-6554
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 857760-2 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 6
2271-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
C-107619Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
690281-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
358028-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
SS-85770-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
B-107619Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 857760-2?
857760-2 is a BEARING,ROLLER,TRACK ROLLER.
What parts can replace 857760-2?
There are 6 known substitutes for 857760-2: 2271-2, C-107619, 690281-2 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 857760-2?
857760-2 is cataloged in the U.S. Government catalog under NSN 4810-00-868-6554. 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.