The Mount,lower Film Spool, cataloged under National Stock Number 6760-00-139-8540, is classified within Federal Supply Class 6760 (Photographic Equipment and Accessories) of the Photographic Equipment group. The manufacturer of record is Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics. Government technical data includes 1 specification, 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. 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 | 6760-00-139-8540 |
| Primary Part Number | 61-1018 |
| Item Name | Mount,lower Film Spool |
| FSC / FSG | 6760 / 67 — Photographic Equipment and Accessories |
| Manufacturer | Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics |
| Status | ACTIVE |
| General Characteristics Item Description | BRONZE,SQUARE HUB DRIVE ON ROUND MOUNTINGS,0.863 IN. LG,0.316 IN. SQUARE DRIVE ONE HOLE DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 61-1018 PRIMARY | Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics (USA) |
NSN 6760-00-139-8540 is a Mount,lower Film Spool, manufactured by Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics, classified under FSC 6760, Photographic Equipment and Accessories. Status: active.
NSN 6760-00-139-8540 has 1 manufacturer part number on file: 61-1018 (Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics).
1 possible match (shared part number, not a government interchangeability claim): 5305-00-452-9573. Verify interchangeability with system specifications before substitution.
Key specifications for 61-1018: General Characteristics Item Description: BRONZE,SQUARE HUB DRIVE ON ROUND MOUNTINGS,0.863 IN. LG,0.316 IN. SQUARE DRIVE ONE HOLE DIA IN. 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.