Description
Challenger Lift A1154 3/8-16 Hex Flange Nut for 39000 / CL9 / OE-9
Replace missing, bent, worn, stripped, corroded, or damaged hardware with the A1154 3/8-16 Hex Flange Nut. Confirm size, grade, thread, dimensions, and assembly location. Listed applications include 39000, CL9, OE-9, 36000, 37000, CL10 and additional applications shown below.
Product Details
- Brand / Equipment: Challenger Lift
- Manufacturer / Reference Part Number: A1154
- Store SKU: CHR1154
- Component: 3/8-16 Hex Flange Nut
Compatible / Referenced Equipment Models
- 39000: Challenger two-post lift series
- CL9: 9,000 lb two-post lift series
- OE-9: older Challenger 9,000 lb two-post lift series
- 36000: older Challenger two-post lift series
- 37000: older Challenger two-post lift series
- CL10: 10,000 lb Versymmetric two-post lift
- CL10A: 10,000 lb adjustable-width Versymmetric two-post lift
- CL12A: 12,000 lb adjustable-width two-post lift
- CL12A-DPC: 12,000 lb dual-pendant-control two-post lift
- EW08: 8,000 lb in-ground EnviroLift
Parts Diagram & Manual Reference
- Note Lift requires minimum 36 Nuts Lead times may vary depending on Vendor Stock Challenger Lift, A1154 3/8-16 Hex Flange Nut, Fits Challenger Lift 39000, Cl9, OE-9 and other models Item# 12 On Diagram Lead times may vary depending on Vendor Stock
- Official Challenger CL10 parts breakdown (Fig A. Column & Overhead) identifies this as Item #12 with the description 3/8-16NC HEX.FLG.NUT on page 14.
- Official Challenger CL10A parts breakdown (PARTS BREAKDOWN) identifies this as Item #12 with the description 3/8-16NC HEX.FLG.NUT on page 15.
- Official Challenger CL12A parts breakdown (Fig A. Column Extension & Overhead) identifies this as Item #12 with the description 3/8-16NC HEX. FLG. NUT on page 18.
- Official Challenger CL12A-DPC parts breakdown (Fig A. Column Extension & Overhead) identifies this as Item #12 with the description 3/8-16NC HEX. FLG. NUT on page 20.
- Official Challenger EW08 parts breakdown (Fig B. Power Unit And Controls) identifies this as Item #11 with the description 3/8 NUT on page 16.
Original Product & Fitment Information
Challenger Lift, A1154 3/8-16 Hex Flange Nut Fits Challenger Lift 39000, Cl9, OE-9 and other models.
Note Lift requires minimum 36 Nuts
Lead times may vary depending on Vendor Stock
Challenger Lift, A1154 3/8-16 Hex Flange Nut,
Fits Challenger Lift 39000, Cl9, OE-9 and other models
Item# 12 On Diagram
Lead times may vary depending on Vendor Stock
Verified Part-Number Fitment
The exact part number A1154 appears in verified Challenger parts documentation for the applications below:
- 4115EAO / 4115XAO / 4115EFO / 4115XFO — Item #14, page 20: 3/8-16NC HEX FLANGE NUT
- CL10 — Item #12, page 15: 3/8-16NC HEX.FLG.NUT
- CL10A — Item #12, page 15: 3/8-16NC HEX.FLG.NUT
- CL12A — Item #12, page 18: 3/8-16NC HEX. FLG. NUT
- CL12ADPC — Item #12, page 20: 3/8-16NC HEX. FLG. NUT
- CL16-0-3S / CL16-2-3S — Item #13, page 17: 3/8”-16 HEX FLANGE NUT; Item #61, page 20: 3/8” -16 HEX FLANGE NUT
- CL20-0 / CL20-2 — Item #13, page 17: 3/8”-16 HEX FLANGE NUT; Item #61, page 20: 3/8” -16 HEX FLANGE NUT; Item #94, page 22: 3/8”-16NC HEX. FLG. NUT
- EV1020 / EV1020-QC / EV1220 / EV1220-QC — Item #16, page 23: 3/8” Flange Hex Nut
- EW1020 / EW1020-QC / EW1220 / EW1220-QC — Item #16, page 25: 3/8” Flange Hex Nut
- EW0820 — Item #11, page 16: 3/8 NUT
Compatible Makes & Models
Compatible makes / equipment brands:
- Challenger
Verified fitment models include:
- 39000
- CL9
- OE-9
- 36000
- 37000
- CL10
- CL10A
- CL12A
- CL12A-DPC
- EW08
- CL12-LC
- 4115EAO
- 4115XAO
- 4115EFO
- 4115XFO
- CL16-0-3S
- CL16-2-3S
- CL20-0
- CL20-2
- EV1020
- EV1020-QC
- EV1220
- EV1220-QC
- EW1020
- EW1020-QC
- EW1220
- EW1220-QC
- EW0820
Fitment can vary by production date, serial range, lift configuration, and equipment revision. Match the manufacturer/reference part number and your specific model before ordering.
Fitment & Ordering Notes
Challenger Lift components can vary by model, serial-number range, production date, lift height, side or orientation, color, power-unit configuration, and equipment revision. Before ordering, compare the manufacturer part number, specifications, diagram callout, model information, and original component. A similar appearance alone does not confirm interchangeability.

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