The Tape,foam, cataloged under National Stock Number 3655-01-193-7771, 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 Ferrania Usa Inc Dba Ferrania Imaging Technologies. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3655-01-193-7771 |
| Primary Part Number | 4026 |
| Item Name | Tape,foam |
| FSC / FSG | 3655 / 36 — Gas Generating and Dispensing Systems, Fixed or Mobile |
| Manufacturer | Ferrania Usa Inc Dba Ferrania Imaging Technologies |
| Status | ACTIVE |
| General Characteristics Item Description | SPECIAL CLEANING NOT REQUIRED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4026 PRIMARY | Ferrania Usa Inc Dba Ferrania Imaging Technologies (USA) |
| 70-0700-1764-8 | Ferrania Usa Inc Dba Ferrania Imaging Technologies (USA) |
| Reference | Meaning |
|---|---|
| 70-0700-1764-8 | 5/9 Secondary reference Imation Corp Photo Color Systems |
| 190404-1 | 5/9 Secondary reference Hex Industries Inc |
| 4026 | 5/9 Secondary reference Imation Corp Photo Color Systems |
NSN 3655-01-193-7771 is a Tape,foam, manufactured by Ferrania Usa Inc Dba Ferrania Imaging Technologies, classified under FSC 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. Status: active.
NSN 3655-01-193-7771 has 2 manufacturer part numbers on file: 4026 (Ferrania Usa Inc Dba Ferrania Imaging Technologies), 70-0700-1764-8 (Ferrania Usa Inc Dba Ferrania Imaging Technologies).
Key specifications for 4026: General Characteristics Item Description: SPECIAL CLEANING NOT REQUIRED; End Item Identification: GASEOUS OXYGEN SYSTEM MODEL A/F26A-1 AND LIQUID OXYGEN SYSTEM MODEL A/F26A-2. 1 specification is documented in the U.S. Government catalog.
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.