The Locking Plate,nut and Bolt, cataloged under National Stock Number 5340-00-075-3794, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-00-075-3794 |
| Primary Part Number | 123LM10126-3 |
| Item Name | Locking Plate,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Plate Thickness | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Distance Between Mounting Hole Centers | 2.500 INCHES NOMINAL IN |
| Center Radius | 0.875 INCHES NOMINAL IN |
| Body Width | 0.625 INCHES NOMINAL IN |
| Style Designator | ANCHOR |
| Material Document and Classification | AMS 6359, COMP 4340 ASSN STD SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.315 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | FLAT |
| Width | 1.750 INCHES NOMINAL IN |
| Prebent Locking Feature Location | END |
| Material | STEEL COMP E4340 |
| Center to Center Distance Between Center Aperture/mounting Hole and End Mounting Hole | 1.250 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 |
|---|---|
| 123LM10126-3 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123LM10126-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5340-00-075-3794 is a Locking Plate,nut and Bolt, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-075-3794 has 1 manufacturer part number on file: 123LM10126-3 (Northrop Grumman Systems Corporation).
Key specifications for 123LM10126-3: Plate Thickness: 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Distance Between Mounting Hole Centers: 2.500 INCHES NOMINAL IN; Center Radius: 0.875 INCHES NOMINAL IN; Body Width: 0.625 INCHES NOMINAL IN. 12 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.