The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-254-1641, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-254-1641 |
| Primary Part Number | 2418999 |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-F-14O72 FINISH NO. +21BAF MIL SPEC SINGLE TREATMENT RESPONSE |
| Style Designator | CLOSED ENDS AND SIDES FLANGED |
| Material Document and Classification | AISI-C-1018 ASSN STD SINGLE MATERIAL RESPONSE |
| Design Feature | PUNCHED HOLES |
| Material Thickness | 0.060 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2418999 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 2418999 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 5975-01-254-1641 is a Chassis,electrical-Electronic Eq, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-254-1641 has 1 manufacturer part number on file: 2418999 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 2418999: Overall Height: 3.500 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-F-14O72 FINISH NO. +21BAF MIL SPEC SINGLE TREATMENT RESPONSE; Style Designator: CLOSED ENDS AND SIDES FLANGED; Material Document and Classification: AISI-C-1018 ASSN STD SINGLE MATERIAL RESPONSE. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.