The Actuator,projector, cataloged under National Stock Number 6730-00-558-1778, is classified within Federal Supply Class 6730 (Photographic Projection Equipment) of the Photographic Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Actuator,projector
FSC / FSG
6730 — Photographic Projection Equipment (FSG 67)
Technical Specifications
Parameter
Value
NSN
6730-00-558-1778
Item Name
Actuator,projector
FSC / FSG
6730 / 67 — Photographic Projection Equipment
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5910-01-038-5384012-135POSSIBLE MATCH
CAPACITOR,FIXED,MICA DIELECTRIC
Possible match (shared part number)General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division
5998-01-308-7554POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)
6515-01-656-244801-2135POSSIBLE MATCH
SENSOR,BLOOD GAS MONITORING
Possible match (shared part number)Masimo Corporation
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
012135
3/9Design control — primary reference
U.S. Government activity
Related Parts
5910-01-038-5384POSSIBLE MATCH
CAPACITOR,FIXED,MICA DIELECTRIC
012-135
5998-01-308-7554POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
6515-01-656-2448POSSIBLE MATCH
SENSOR,BLOOD GAS MONITORING
01-2135
Frequently Asked Questions
What is NSN 6730-00-558-1778?
NSN 6730-00-558-1778 is a Actuator,projector, classified under FSC 6730, Photographic Projection Equipment. Status: active.
What NSN replaces 6730-00-558-1778?
3 possible matches (shared part number, not a government interchangeability claim): 5910-01-038-5384, 5998-01-308-7554, 6515-01-656-2448. Verify interchangeability with system specifications before substitution.
Is NSN 6730-00-558-1778 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.