The Modular Assembly and Test Enclos, cataloged under National Stock Number 5410-01-312-2732, is classified within Federal Supply Class 5410 (Prefabricated and Portable Buildings) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Clean Room Products Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5410-01-312-2732 |
| Primary Part Number | 7640 |
| Item Name | Modular Assembly and Test Enclos |
| FSC / FSG | 5410 / 54 — Prefabricated and Portable Buildings |
| Manufacturer | Clean Room Products Inc |
| Status | ACTIVE |
| General Characteristics Item Description | O/A LG 64.0 FT; O/A W 30.0 FT; O/A HGT 8.0 FT; CLASS 100,000 CLEAN ROOM ENVIRONMENT; W/AIR LOCK,CLOTHING CHANGE ROOM AND MANAGEMENT OFFICE FT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7640 PRIMARY | Clean Room Products Inc (USA) |
NSN 5410-01-312-2732 is a Modular Assembly and Test Enclos, manufactured by Clean Room Products Inc, classified under FSC 5410, Prefabricated and Portable Buildings. Status: active.
NSN 5410-01-312-2732 has 1 manufacturer part number on file: 7640 (Clean Room Products Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3610-01-328-4880, 5330-01-509-8202. Verify interchangeability with system specifications before substitution.
Key specifications for 7640: General Characteristics Item Description: O/A LG 64.0 FT; O/A W 30.0 FT; O/A HGT 8.0 FT; CLASS 100,000 CLEAN ROOM ENVIRONMENT; W/AIR LOCK,CLOTHING CHANGE ROOM AND MANAGEMENT OFFICE FT. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.