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57-705 — PLUNGER ASSEMBLY,HORN PUSH SWITC

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

57-705: PLUNGER ASSEMBLY,HORN PUSH SWITC.

PLUNGER ASSEMBLY,HORN PUSH SWITC. Key specifications include design_type: STAND, special_features: LIGHTWEIGHT RAPID DEPLOYABLE LITTER STAND; FOR USE WITH ALL NATO APPROVED LITTERS; TRENDELENBURG CAPABLE, part_name_assigned_by_controlling_agency: STAND LITTER ALLEVAC. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8603, 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
57-705
NSN: 3110-00-144-8603
NIINs: 001448603, 010179399, 016187419
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 50380 — RELIANCE ELECTRIC (USA)
SPECIFICATIONS
design_typeSTAND
special_featuresLIGHTWEIGHT RAPID DEPLOYABLE LITTER STAND; FOR USE WITH ALL NATO APPROVED LITTERS; TRENDELENBURG CAPABLE
part_name_assigned_by_controlling_agencySTAND LITTER ALLEVAC
NSN3110-00-144-8603
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 57-705 · 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
•
LUBRICATION MATERIAL: GREASE
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
SHIELD QUANTITY: 2
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 47.0 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALGREASE
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
SHIELD QUANTITY2
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH14.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER47.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SUBSTITUTES & CROSS-REFERENCES 8
6204ZZReference document
Same NSN cross-reference
Reference document — Secondary reference
012-41042-01Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ND77504Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
92X572Reference document
Same NSN cross-reference
Reference document — Secondary reference
273829-120Reference document
Same NSN cross-reference
Reference document — Secondary reference
630-043-204-1Reference 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 57-705?
57-705 is a PLUNGER ASSEMBLY,HORN PUSH SWITC.
What parts can replace 57-705?
There are 8 known substitutes for 57-705: 6204ZZ, 012-41042-01, ND77504 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 57-705?
57-705 is cataloged in the U.S. Government catalog under NSN 3110-00-144-8603. This indicates validated use in U.S. government and defense supply chains.
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