Access Provision

Assembly

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Duct access door adjacent to the damper, required so the curtain and link can be inspected, tested, and reset.

Direct parts	4
Total parts	5
Used in	1 assembly
Class	Assembly

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Duct access door adjacent to the damper, required so the curtain and link can be inspected, tested, and reset. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Access Provision parts and their functions

4 top-level parts · 5 parts in total · full bill of materials below

Access Provision parts diagram: 1 access door, 2 door gasket, 3 door latch, 4 identification label. 5 parts in 4 top-level items. — Access Provision parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Access Door	1×	Hinged duct door
2	Door Gasket	1×	Air seal
3	Door Latch	2×	Cam latches
4	Identification Label	1×	Damper location marking

3D model

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Build & assembly graph

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Bill of materials for Access Provision

4 top-level lines · 4 rows shown · 5 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Access Door	fire-damper-access-door	1×	1	·	part
2	Door Gasket	fire-damper-door-gasket	1×	1	·	part
3	Door Latch	fire-damper-door-latch	2×	2	·	part
4	Identification Label	fire-damper-id-label	1×	1	·	part

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Where the access provision is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Building & Construction Products 1 Fire Damper

Used in 1 assembly

Fire Damper

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks