The Silica Gel, cataloged under National Stock Number 3655-01-474-8697, is classified within Federal Supply Class 3655 (Gas Generating and Dispensing Systems, Fixed or Mobile) of the Special Industry Machinery group. The manufacturer of record is Superior Air Products Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Silica Gel |
| FSC / FSG | 3655 — Gas Generating and Dispensing Systems, Fixed or Mobile (FSG 36) |
| Manufacturers | Superior Air Products Co (CAGE 58455) |
| Parameter | Value |
|---|---|
| NSN | 3655-01-474-8697 |
| Primary Part Number | A2143 |
| Item Name | Silica Gel |
| FSC / FSG | 3655 / 36 — Gas Generating and Dispensing Systems, Fixed or Mobile |
| Manufacturer | Superior Air Products Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| A2143 PRIMARY | Superior Air Products Co (USA) |
NSN 3655-01-474-8697 is a Silica Gel, manufactured by Superior Air Products Co, classified under FSC 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. Status: active.
NSN 3655-01-474-8697 has 1 manufacturer part number on file: A2143 (Superior Air Products Co).
Possible hazard — SDS may be required (DLA HMIC P). 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.