The Marker,identification, cataloged under National Stock Number 7690-01-539-5407, is classified within Federal Supply Class 7690 (Miscellaneous Printed Matter) of the Books, Maps, and Other Publications group. The manufacturer of record is Raytheon Company Div Rmd Strategic. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 7690-01-539-5407 |
| Primary Part Number | 1673875-5 |
| Item Name | Marker,identification |
| FSC / FSG | 7690 / 76 — Miscellaneous Printed Matter |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| Inscription | DANGER; UNBOLT BEFORE ERECTING ANTENNA; TIGHTEN BEFORE HELI-LIFTING OR TRANSPORTING; STOW RATCHET HANDLE BEFORE TRANSPORTING |
| 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 |
|---|---|
| 1673875-5 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| Reference | Meaning |
|---|---|
| 1673875 | D/9 Drawing number reference only Raytheon Company Div Rmd Strategic |
NSN 7690-01-539-5407 is a Marker,identification, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 7690, Miscellaneous Printed Matter. Status: active.
NSN 7690-01-539-5407 has 1 manufacturer part number on file: 1673875-5 (Raytheon Company Div Rmd Strategic).
1 possible match (shared part number, not a government interchangeability claim): 7690-01-539-6929. Verify interchangeability with system specifications before substitution.
Key specifications for 1673875-5: Inscription: DANGER; UNBOLT BEFORE ERECTING ANTENNA; TIGHTEN BEFORE HELI-LIFTING OR TRANSPORTING; STOW RATCHET HANDLE BEFORE TRANSPORTING; Part Name Assigned by Controlling Agency: PLATE, SAFETY; End Item Identification: AN/TPQ-37(V); RADAR SET. 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.