The Mount Eyeguard, cataloged under National Stock Number 2040-00-896-6429, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2040-00-896-6429 |
| Primary Part Number | P1415-3 |
| Item Name | Mount Eyeguard |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS,LEADED YELLOW 1/2 HARD; 1.687 IN. OD; 1.218 IN. ID; 0.187 IN. THICK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2040-00-896-6429 is a Mount Eyeguard, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-00-896-6429 has 3 manufacturer part numbers on file: 1853578 (Northrop Grumman Systems Corporation), P1415-3 (L3 Technologies, Inc. Div L3 Keo), 033066 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-450-2016. Verify interchangeability with system specifications before substitution.
Key specifications for P1415-3: General Characteristics Item Description: BRASS,LEADED YELLOW 1/2 HARD; 1.687 IN. OD; 1.218 IN. ID; 0.187 IN. THICK 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.
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.