The Locking Plate,nut and Bolt, cataloged under National Stock Number 5340-00-778-2272, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ozark Aeroworks Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-778-2272 |
| Primary Part Number | 1-140-029-02 |
| Item Name | Locking Plate,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ozark Aeroworks Llc |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Plate Thickness | 0.023 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
| Distance Between Mounting Hole Centers | 1.006 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT |
| Material Document and Classification | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.213 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLAT |
| Width | 0.380 INCHES NOMINAL IN |
| Prebent Locking Feature Location | END |
| Material | STEEL COMP 321 |
| 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 |
|---|---|
| 1-140-029-02 PRIMARY | Ozark Aeroworks Llc (USA) |
| Reference | Meaning |
|---|---|
| 2840EG000-3 | 5/2 Secondary reference U.S. Government activity |
| CM650709 | 5/9 Secondary reference Control Mechanisms Inc |
| 84583-716 | 5/9 Secondary reference U.S. Government activity |
| 1-140-029-02 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5340-00-778-2272 is a Locking Plate,nut and Bolt, manufactured by Ozark Aeroworks Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-778-2272 has 1 manufacturer part number on file: 1-140-029-02 (Ozark Aeroworks Llc).
Key specifications for 1-140-029-02: Mounting Hole Quantity: 2; Plate Thickness: 0.023 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN; Distance Between Mounting Hole Centers: 1.006 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN; Style Designator: STRAIGHT. 10 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.