Guardian / Part reference

Guardian GUDT-023

GUDT-023 identifies the installation hardware bag in the 600SL manual. Check the exact edition, printed contents, quantities and nominal sizes before selecting it.

Match the whole number.

Manufacturer identifier: GUDT-023. Keep every character when comparing it with your label or paperwork. A similar number does not establish the same component.

Values apply to the exact identifier and scope in the cited source.
600SL / 6-13; GSOMU01A-1: component function (600SL, 6-13)installation hardware bag
600SL / 6-13; GSOMU01A-1: source observation 1 (600SL, 6-13)The row refers to P.3, which is the printed page 3 hardware-bag inventory in this same manual. This is GUDT-023, not the differently prefixed GUAT-023.
600SL / 6-13; GSOMU01A-1: applicability note 1 (600SL, 6-13)The reviewed 600SL edition specifies AC 120 V / 60 Hz on printed page 4. Applicability to other electrical editions is not established.
600SL / 6-13; GSOMU01A-1: applicability note 2 (600SL, 6-13)This is the exact 600SL manual with printed revision 6-13 and code GSOMU01A-1. Current stock, later revisions, other models and cross-part pairings are not established.
Inventory edition (600SL, 6-13)600SL; 6-13; GSOMU01A-1. These contents apply to this source edition only.
Inventory groups observed (600SL, 6-13)11 groups
Sum of explicitly printed group quantities (600SL, 6-13)34
Quantity limit (600SL, 6-13)The handle/rope group has no printed quantity. The sum of 34 excludes that unknown quantity and is not a complete bag piece count.
Inventory boundary (600SL, 6-13)The separate upper header-bracket pin and console-mounting groups are outside the reviewed hardware-bag inventory.
Measurement limit (600SL, 6-13)Sizes are printed nominal values. No dimensions were measured from the illustration; unprinted sizes remain unknown.
clevis pin door arms: printed quantity (600SL, 6-13)2 count
clevis pin door arms: printed nominal size (600SL, 6-13)5/16" x 1"
clevis pin door arms: listed application (600SL, 6-13)door arms
hitch pin: printed quantity (600SL, 6-13)2 count
hitch pin: printed nominal size (600SL, 6-13)Not documented
hitch pin: listed application (600SL, 6-13)locking clevis pins
door bracket lag screw: printed quantity (600SL, 6-13)2 count
door bracket lag screw: printed nominal size (600SL, 6-13)1/4" x 1"
door bracket lag screw: listed application (600SL, 6-13)door bracket
photo eye lag screw: printed quantity (600SL, 6-13)4 count
photo eye lag screw: printed nominal size (600SL, 6-13)1/4" x 1 1/4"
photo eye lag screw: listed application (600SL, 6-13)photo-eye system
long mounting lag screw: printed quantity (600SL, 6-13)2 count
long mounting lag screw: printed nominal size (600SL, 6-13)5/16" x 2.5"
long mounting lag screw: listed application (600SL, 6-13)header bracket / opener mounting
short mounting lag screw: printed quantity (600SL, 6-13)2 count
short mounting lag screw: printed nominal size (600SL, 6-13)5/16" x 1-1/2"
short mounting lag screw: listed application (600SL, 6-13)header bracket / opener mounting
track bolt: printed quantity (600SL, 6-13)4 count
track bolt: printed nominal size (600SL, 6-13)1/4" x 7/16"
track bolt: listed application (600SL, 6-13)Not documented
ribbed nut: printed quantity (600SL, 6-13)8 count
ribbed nut: printed nominal size (600SL, 6-13)1/4" -20
ribbed nut: listed application (600SL, 6-13)Not documented
mounting bolt: printed quantity (600SL, 6-13)4 count
mounting bolt: printed nominal size (600SL, 6-13)5/16" -18 x 1"
mounting bolt: listed application (600SL, 6-13)door arms / opener mounting
flange nut: printed quantity (600SL, 6-13)4 count
flange nut: printed nominal size (600SL, 6-13)5/16"
flange nut: listed application (600SL, 6-13)door arms / opener mounting
release handle rope: printed quantity (600SL, 6-13)Not documented
release handle rope: printed nominal size (600SL, 6-13)Not documented
release handle rope: listed application (600SL, 6-13)emergency release

Documented fitment & exclusions

Read the exact equipment or receiver, market, production and variant limits in every row. An omitted pairing has not been verified by this reference.

Source statements and their exact conditions. Use the checker below to compare equipment or a receiver.
Equipment or receiver / relationshipEvidence and conditions
600SL

Documented compatibility

From GUDT-023 to 600SL.

Conditional

Additional source conditions or an adapter must be checked before confirming compatibility.

Details still needed
  • source conditions

Use the exact label and the source scope below. An unanswered condition keeps this result conditional or unverified.

GUDT-023 is listed in the exact 600SL manual. The source revision and all stated conditions apply.

Applies only within this source scope
  • Market: US
  • Model scope: 600SL
  • The reviewed 600SL edition specifies AC 120 V / 60 Hz on printed page 4. Applicability to other electrical editions is not established.
  • This is the exact 600SL manual with printed revision 6-13 and code GSOMU01A-1. Current stock, later revisions, other models and cross-part pairings are not established.

Direct replacement paths

No direct successor for GUDT-023 is verified in this reference.

A direct replacement statement does not establish reverse interchangeability, a kit equivalent or a later replacement chain.

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Selected: GUDT-023 · Read its reference. Selection identifies a record; it does not confirm fitment.

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An accessory pairing, including a receiver or wall console, applies only to the exact listed pair and source conditions. It does not establish suitability for your installed opener or compatibility through another device.

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Recall references

No recall reference is included for this identifier in the published dataset. This is not a safety clearance or proof that no recall exists.

Sources & scope

  1. Guardian 600SL manual: reviewed parts and hardware inventoryGuardian · US · checked 2026-09-12 · 6-13; GSOMU01A-1

Anderson prepared this reference from the listed evidence. Source statements are not an Anderson installation inspection or independent product test. Official documents stay on their publisher’s website.

This is an independent Anderson reference. Manufacturer names identify the equipment and do not imply affiliation or authorized-dealer status. Anderson provides repair service in its listed Connecticut communities.

A reference listing does not establish current stock, a price, eligibility for manufacturer support or that a component is faulty.

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