The Cover,access, cataloged under National Stock Number 5340-01-270-8012, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-270-8012 |
| Primary Part Number | 2419000 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.800 INCHES NOMINAL IN |
| Length | 9.800 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-F-14072 MIL SPEC 2ND TREATMENT RESPONSE |
| Distance Between Holes Along Length | 3.000 INCHES NOMINAL IN |
| Hole Quantity Along Length | 4 |
| Distance Between Hole Centerline and First Hole Along Length | 3.000 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 4.500 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | ASTM-A366 ASSN STD ALL MATERIAL RESPONSES |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | THREADED FASTENER |
| Hole Quantity Along Width | 8 |
| Distance From First Hole Centerline to End Along Length | 3.200 INCHES NOMINAL IN |
| Distance Between Hole Centerline and First Hole Along Width | 0.600 INCHES NOMINAL IN |
| Surface Treatment | PRIMER AND PAINT |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 11.800 INCHES NOMINAL IN |
| Material | STEEL |
| Hole Diameter | 0.154 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN |
| Body Thickness | 0.359 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2419000 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 2419000 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 5340-01-270-8012 is a Cover,access, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-270-8012 has 1 manufacturer part number on file: 2419000 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 2419000: Distance From First Hole Centerline to End Along Width: 0.800 INCHES NOMINAL IN; Length: 9.800 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-F-14072 MIL SPEC 2ND TREATMENT RESPONSE; Distance Between Holes Along Length: 3.000 INCHES NOMINAL IN. 20 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.