N MP36PH Chicago Metra Black Roof #403 (176-6123): Scale, Layout & Compatibility Guide

This page is devoted to N MP36PH Chicago Metra Black Roof #403 (176-6123), the exact model train accessory sold under the KATO record. The goal is practical identification: what the listing confirms, what remains unverified, and what a buyer or builder should compare before using the item.

Product identity without guesswork

• Exact product: N MP36PH Chicago Metra Black Roof #403 (176-6123)
• Brand or vendor: KATO
• Product type: Model Train Accessory
• SKU or catalog key: KAT1766123
• Scale stated in the record: O Scale
• Road or release number: 403
• Variants reviewed: 1
• Product images indexed: 2

The recorded price at verification was $140.00 before shipping and tax. At least one variant was orderable when the record was checked.

This item is best cataloged under its full name and KAT1766123. The scale marker O Scale is part of the exact identity and should be matched before purchase. The number 403 separates this release from visually similar versions. That combination protects against accidental substitutions when related products share a subject, color, scale or series.

Confirmed facts versus assumptions

The product page identifies the item this way: “N MP36PH Chicago Metra Black Roof #403 is an exact KATO model railroad product. Manufacturer: KATO Scale: N Manufacturer part number: 176-6123 Heartland item number: KAT1766123 Official KATO product data and images identify this exact release.” That excerpt anchors the guide, while the gallery, SKU and selected variant provide the remaining evidence needed for an exact match.

What matters for this kind of product

For N MP36PH Chicago Metra Black Roof #403 (176-6123), separate collection identity from operating suitability. Collection identity is established by manufacturer, item number, road name, number and appearance. Operating suitability depends on scale, track, radius, coupler, wheel and control standards. SKU KAT1766123 links both questions to one product.

When a required dimension or electrical rating is missing, treat it as unconfirmed and consult the current manufacturer instructions.

The details to verify next

Layout planning should include the item’s storage and handling path as well as operation. Long cars, tall structures and fragile details can fit the nominal scale but still conflict with curves, tunnels, platforms or storage trays.

Photograph the model from both sides and the underside when it enters the roster. Those images preserve reporting marks and hardware details for future comparison.

What to inspect in the product images

Review all 2 available images in sequence rather than judging the item from the first thumbnail. Front, side, reverse, package and detail views answer different questions. The record is strongest when those views agree with the title and SKU KAT1766123.

The short decision checklist

• Use the complete name, not a shortened marketplace label.
• Use KAT1766123 to prevent a near-match substitution.
• Read the variant and inventory state shown now.
• Confirm technical requirements from the current manufacturer source.
• Keep the receipt and one reference image with the product record.

Where it sits in the Muncle Mikes catalog

1:12 Scale Diecast Models & Kits · Model Trains & Train Sets · N Scale Model Trains · KATO Model Trains, Track & Railroad Supplies

Cataloging and project notes

A useful record for N MP36PH Chicago Metra Black Roof #403 (176-6123) includes the original URL, SKU KAT1766123, package or item photographs, option selected and any instructions. If the product is modified or consumed, photograph the starting state first and record the materials or companion products used.

Those notes create a reproducible history without rewriting an assumption as a fact.

Gift considerations

As a gift, N MP36PH Chicago Metra Black Roof #403 (176-6123) is strongest when the recipient already uses this scale, format, subject or product family. Check for duplicates and fit-sensitive details before choosing it solely from the brand name.

What buyers commonly need to confirm

Why does N MP36PH Chicago Metra Black Roof #403 (176-6123) have its own guide?

Because this product has a specific identity, image set and live offer that should not be merged into a roundup or broad brand article.

Is a contextual image a contents list?

No. Only stated components and the selected variant define what is included.

How can a later owner verify the item?

They can compare the title, SKU KAT1766123, package or item photographs and saved transaction record.

Use this record as an identity guide: it explains what is known about N MP36PH Chicago Metra Black Roof #403 (176-6123) and where verification still belongs. That is more reliable than treating a nearby model, size or package as interchangeable.

Review the live N MP36PH Chicago Metra Black Roof #403 (176-6123) listing

Verified October 15, 2026 from the exact Shopify product record. Current price, options and availability remain controlled by the live listing.

Product-specific verification note

The evidence trail for N MP36PH Chicago Metra Black Roof #403 (176-6123) should remain attached to SKU KAT1766123. Compare the product received with the saved image before opening, modifying or installing it. Record any stated variation, missing measurement, accessory or condition qualifier, then add observed results only after direct inspection. This final step keeps the article factual while making the ownership or project record reproducible.

Why the complete record should be retained

N MP36PH Chicago Metra Black Roof #403 (176-6123) is filed as a Model Train Accessory from KATO. Its compact reference is KAT1766123. Preserve the product URL, one clear image, the selected option and the receipt with those identifiers. A related item may look nearly identical while differing in quantity, scale, color, road number, hardware, package or compatibility.

The most reliable ownership note separates three stages: what the seller stated, what arrived, and what happened when the item was used or displayed. That structure supports later troubleshooting and replacement without adding unsupported claims to the original listing. It also makes the article auditable because every conclusion remains tied to the exact product instead of the surrounding category.