The Marker,identification, cataloged under National Stock Number 7690-00-005-3549, is classified within Federal Supply Class 7690 (Miscellaneous Printed Matter) of the Books, Maps, and Other Publications group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 9 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. 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 | 7690-00-005-3549 |
| Primary Part Number | 1755096 |
| Item Name | Marker,identification |
| FSC / FSG | 7690 / 76 — Miscellaneous Printed Matter |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Length | 1.500 INCHES NOMINAL IN |
| Inscription | PARTIAL LEGEND SERVO AMPLIFIER PART NO.1755096 SERIAL NO.--- EQUIVALENT TO PN 618379 WEIGHT 0.8 POUNDS SPERRY PHOENIX CO. DIV OF SPERRY RAN LBS |
| Marking Designation | LEGEND LOCATION NOT OTHERWISE SPECIFIED |
| Basic Shape Style | SQUARE |
| Color | SILVER SINGLE SIDE INSCRIPTION |
| Color | SILVER SINGLE SIDE BORDER |
| Color | BLUE SINGLE SIDE INSCRIPTION BACKGROUND |
| Width | 1.500 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 1755096 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 7690-00-005-3549 is a Marker,identification, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 7690, Miscellaneous Printed Matter. Status: active.
NSN 7690-00-005-3549 has 1 manufacturer part number on file: 1755096 (Lockheed Martin Corporation Div Rms - Mitchel Field).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-101-7571. Verify interchangeability with system specifications before substitution.
Key specifications for 1755096: Length: 1.500 INCHES NOMINAL IN; Inscription: PARTIAL LEGEND SERVO AMPLIFIER PART NO.1755096 SERIAL NO.--- EQUIVALENT TO PN 618379 WEIGHT 0.8 POUNDS SPERRY PHOENIX CO. DIV OF SPERRY RAN LBS; Marking Designation: LEGEND LOCATION NOT OTHERWISE SPECIFIED; Basic Shape Style: SQUARE. 9 specifications are 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.