The Sodium Hydroxide,photographic, cataloged under National Stock Number 6750-01-283-5642, is classified within Federal Supply Class 6750 (Photographic Supplies) of the Photographic Equipment group. The manufacturer of record is Eastman Kodak Co. 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.
| Item Name | Sodium Hydroxide,photographic |
| FSC / FSG | 6750 — Photographic Supplies (FSG 67) |
| Manufacturers | Eastman Kodak Co (CAGE 19139) |
| Parameter | Value |
|---|---|
| NSN | 6750-01-283-5642 |
| Primary Part Number | 190 1040 |
| Item Name | Sodium Hydroxide,photographic |
| FSC / FSG | 6750 / 67 — Photographic Supplies |
| Manufacturer | Eastman Kodak 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 |
|---|---|
| 190 1040 PRIMARY | Eastman Kodak Co (USA) |
NSN 6750-01-283-5642 is a Sodium Hydroxide,photographic, manufactured by Eastman Kodak Co, classified under FSC 6750, Photographic Supplies. Status: active.
NSN 6750-01-283-5642 has 1 manufacturer part number on file: 190 1040 (Eastman Kodak Co).
2 possible matches (shared part number, not a government interchangeability claim): 5331-01-554-0898, 3110-01-645-1620. Verify interchangeability with system specifications before substitution.
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.