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22271-1-1 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · MOTOR
PRODUCT OVERVIEW

22271-1-1: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.188 INCHES NOMINAL BOTH ENDS IN, load_rating: 10.000 POUNDS NOMINAL LBS, coil_quantity: 63. This part is cataloged in the U.S.

Government catalog under NSN 6105-00-090-9495, 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
22271-1-1
NSN: 6105-00-090-9495
NIINs: 000909495, 006342580
FSC: 6105 — Motors, Electrical
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.188 INCHES NOMINAL BOTH ENDS IN
load_rating10.000 POUNDS NOMINAL LBS
coil_quantity63
inside_diameter0.420 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length5.910 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_length_under_load7.125 INCHES NOMINAL IN
NSN6105-00-090-9495
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 22271-1-1 · OEM ⚠ VERIFY BEFORE ORDERING NEMA frame size determines mounting bolt pattern — not interchangeable. 56C ≠ 143T bolt pattern. C-face vs foot-mount vs flange — different mounting, same HP doesn't mean drop-in ✓ BROKER TIP TEFC = outdoor/washdown OK. ODP = dry indoor only. TENV = no external fan, explosion-proof areas. 1750 RPM = 4-pole (most common), 3450 RPM = 2-pole, 1150 RPM = 6-pole PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 3
240-3702-1035444Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3402-776939REV7PSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
N123BSame 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 22271-1-1?
22271-1-1 is a SPRING,HELICAL,EXTENSION.
What parts can replace 22271-1-1?
There are 3 known substitutes for 22271-1-1: 240-3702-1035444, 3402-776939REV7P, N123B. Substitute compatibility should be verified for your specific system.
What is the NSN for 22271-1-1?
22271-1-1 is cataloged in the U.S. Government catalog under NSN 6105-00-090-9495. This indicates validated use in U.S. government and defense supply chains.
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