The Cover,access, cataloged under National Stock Number 5340-01-123-2673, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Aimtron Systems, Llc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-123-2673 |
| Primary Part Number | 503706 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Aimtron Systems, Llc |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.380 INCHES NOMINAL IN |
| FSC Application Data | RADAR EQUIPMENT,EXCEPT AIRBORNE |
| Corner Radius | 0.250 INCHES NOMINAL IN |
| Length | 1.750 INCHES NOMINAL IN |
| Distance Between Hole Centerline and First Hole Along Length | 1.000 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | MIL-W-80 MIL SPEC ALL MATERIAL RESPONSES |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | SPECIAL |
| Distance From First Hole Centerline to End Along Length | 0.380 INCHES NOMINAL IN |
| Distance Between Hole Centerline and First Hole Along Width | 4.500 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, TWO HOLES |
| Width | 5.250 INCHES NOMINAL IN |
| Material | PLASTIC ACRYLIC |
| Hole Diameter | 0.166 INCHES NOMINAL IN |
| Body Thickness | 0.120 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 |
|---|---|
| 503706 PRIMARY | Aimtron Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 503706 | 5/9 Secondary reference Cardion Inc |
NSN 5340-01-123-2673 is a Cover,access, manufactured by Aimtron Systems, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-123-2673 has 1 manufacturer part number on file: 503706 (Aimtron Systems, Llc).
Key specifications for 503706: Distance From First Hole Centerline to End Along Width: 0.380 INCHES NOMINAL IN; FSC Application Data: RADAR EQUIPMENT,EXCEPT AIRBORNE; Corner Radius: 0.250 INCHES NOMINAL IN; Length: 1.750 INCHES NOMINAL IN. 16 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.