The Test Control Fabric, cataloged under National Stock Number 6635-01-683-0578, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Sdl Atlas Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-683-0578 |
| Primary Part Number | 201177 |
| Item Name | Test Control Fabric |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Sdl Atlas Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 201177 PRIMARY | Sdl Atlas Llc (USA) |
NSN 6635-01-683-0578 is a Test Control Fabric, manufactured by Sdl Atlas Llc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-683-0578 has 1 manufacturer part number on file: 201177 (Sdl Atlas Llc).
Key specifications for 201177: Part Name Assigned by Controlling Agency: TEST CONTROL FABRIC; End Item Identification: POLYESTER MAKEWEIGHT. 0 specifications are 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.