The Block,drum Positioning, cataloged under National Stock Number 1285-01-174-7118, is classified within Federal Supply Class 1285 (Fire Control Radar Equipment, Except Airborne) of the Fire Control Equipment 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1285-01-174-7118 |
| Primary Part Number | 1618488 |
| Item Name | Block,drum Positioning |
| FSC / FSG | 1285 / 12 — Fire Control Radar Equipment, Except Airborne |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| General Characteristics Item Description | APPLY CHEMICAL FILM PER MIL-C-5541,CL 1A,MARK/80063-SM-C-800368-MFR05869 PER MIL-M-13231,GP 2,USING MIL-I-43553 INK,WITH 0.120 INCH HIGH CHARACTERS LOCATED APPROX WHERE SHOWN;0.220 AND 0.226 IN HOLE DIA,CSK 0.390 DIA X 100 DEG NEAR SIDE-2 PL A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1618488 | Raytheon Company Div Rmd Strategic (USA) |
| Reference | Meaning |
|---|---|
| SM-C-800368 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1285-01-174-7118 is a Block,drum Positioning, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 1285, Fire Control Radar Equipment, Except Airborne. Status: active.
NSN 1285-01-174-7118 has 1 manufacturer part number on file: 1618488 (Raytheon Company Div Rmd Strategic).
Key specifications for 1618488: Overall Height: 0.025 INCHES NOMINAL IN; General Characteristics Item Description: APPLY CHEMICAL FILM PER MIL-C-5541,CL 1A,MARK/80063-SM-C-800368-MFR05869 PER MIL-M-13231,GP 2,USING MIL-I-43553 INK,WITH 0.120 INCH HIGH CHARACTERS LOCATED APPROX WHERE SHOWN;0.220 AND 0.226 IN HOLE DIA,CSK 0.390 DIA X 100 DEG NEAR SIDE-2 PL A; Overall Length: 2.050 INCHES NOMINAL IN; Overall Width: 0.050 INCHES NOMINAL 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.
NSN 1285-01-174-7118 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.