The Filter Assembly,neutral Density, cataloged under National Stock Number 6760-01-239-8071, is classified within Federal Supply Class 6760 (Photographic Equipment and Accessories) of the Photographic Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6760-01-239-8071 |
| Item Name | Filter Assembly,neutral Density |
| FSC / FSG | 6760 / 67 — Photographic Equipment and Accessories |
| Status | ACTIVE |
| General Characteristics Item Description | 3.0 NEUTRAL DENSITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 36-5530 | 5/9 Secondary reference Optical Instruments Corp Sub of Sigma Research Inc |
| 36-5530 | 3/2 Design control — primary reference U.S. Government activity |
| 2343 | 5/9 Secondary reference Optical Instruments Corp Sub of Sigma Research Inc |
NSN 6760-01-239-8071 is a Filter Assembly,neutral Density, classified under FSC 6760, Photographic Equipment and Accessories. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-733-4443. Verify interchangeability with system specifications before substitution.
Key specifications for 6760-01-239-8071: General Characteristics Item Description: 3.0 NEUTRAL DENSITY; End Item Identification: NAVAL AIR ENGINEERING CENTER,MODEL SC 65 CAMERA. 1 specification is 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.