The Bleach,photographic, cataloged under National Stock Number 6750-01-048-4560, is classified within Federal Supply Class 6750 (Photographic Supplies) of the Photographic Equipment group. The manufacturer of record is Eastman Kodak Co. Government technical data includes 8 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6750-01-048-4560 |
| Primary Part Number | 821 4637 |
| Item Name | Bleach,photographic |
| FSC / FSG | 6750 / 67 — Photographic Supplies |
| Manufacturer | Eastman Kodak Co |
| Status | ACTIVE |
| Reproduction Type | COLOR |
| Additive Function | REPLENISHER |
| Criticality Code Justification | FEAT |
| Material Type for Which Designed | FILM |
| Unit Package Content Form | SINGLE UNIT FOR MIXING |
| Unit Package Yield | 12.500 GALLONS |
| Physical Form | LIQUID |
| Image Contrast | NOT RATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 821 4637 | Eastman Kodak Co (USA) |
| Reference | Meaning |
|---|---|
| 123 8419 | 5/9 Secondary reference Eastman Kodak Co |
| FLEXICOLOR BLEACH REPLENISHER B | 3/1 Design control — primary reference Eastman Kodak Co |
| 159 5065 | 5/9 Secondary reference Eastman Kodak Co |
| COMMERCIAL FILM PROJECT | D/9 Drawing number reference only Dla Aviation Engineering Div Department of Defense |
NSN 6750-01-048-4560 is a Bleach,photographic, manufactured by Eastman Kodak Co, classified under FSC 6750, Photographic Supplies. Status: active.
NSN 6750-01-048-4560 has 1 manufacturer part number on file: 821 4637 (Eastman Kodak Co).
Key specifications for 821 4637: Reproduction Type: COLOR; Additive Function: REPLENISHER; Criticality Code Justification: FEAT; Material Type for Which Designed: FILM. 8 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.