The Eyeshield,optical Instrument, cataloged under National Stock Number 1240-00-166-7782, is classified within Federal Supply Class 1240 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 1240-00-166-7782 |
| Primary Part Number | M-387 |
| Item Name | Eyeshield,optical Instrument |
| FSC / FSG | 1240 / 12 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | CANCELLED |
| Material | RUBBER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M-387 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| M-253040-1 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 253040 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 2ZA950-387 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| M387 | Herley Chicago Dba Stewart Warner Electronics (USA) |
| 265A | Pierce-Roberts Rubber Company Dba Pierce Roberts Rubber (USA) |
| 253040-1 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 570700 | Stewart-Warner Corporation (USA) |
| 563431-1 | Stewart-Warner Corporation (USA) |
NSN 1240-00-166-7782 is a Eyeshield,optical Instrument, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 1240 (No Item Name Available). Status: cancelled.
NSN 1240-00-166-7782 has 9 cross-referenced part numbers: M-387 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), M-253040-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 253040 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 2ZA950-387 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), M387 (Herley Chicago Dba Stewart Warner Electronics) and 4 more.
There are 5 known substitutes for 1240-00-166-7782: 6220-00-146-1581, 5805-01-019-6630, 4820-01-038-7758 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for M-387: Overall Length: 3.281 INCHES NOMINAL IN; Material: RUBBER. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 1240-00-166-7782 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.