The Locking Plate,nut and Bolt, cataloged under National Stock Number 5340-00-700-4244, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Alinabal Holdings Corporation Div Engineered Products Group. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-00-700-4244 |
| Primary Part Number | 388452 |
| Item Name | Locking Plate,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Alinabal Holdings Corporation Div Engineered Products Group |
| Status | ACTIVE |
| Plate Thickness | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN |
| Distance Between Mounting Hole Centers | 2.995 INCHES MINIMUM AND 3.005 INCHES MAXIMUM IN |
| End Radius | 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN |
| Body Width | 0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Style Designator | SOCKET |
| Material Document and Classification | AMS5516 ASSN STD 1ST MATERIAL RESPONSE OR AMS5515 ASSN STD 2ND MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.325 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | FLAT |
| Width | 0.700 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN |
| Material | STEEL COMP 302 |
| 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 |
|---|---|
| 388452 PRIMARY | Alinabal Holdings Corporation Div Engineered Products Group (USA) |
| Reference | Meaning |
|---|---|
| 388452 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 388452 | 5/9 Secondary reference Royal Oak Gage, Inc |
NSN 5340-00-700-4244 is a Locking Plate,nut and Bolt, manufactured by Alinabal Holdings Corporation Div Engineered Products Group, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-700-4244 has 1 manufacturer part number on file: 388452 (Alinabal Holdings Corporation Div Engineered Products Group).
Key specifications for 388452: Plate Thickness: 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Distance Between Mounting Hole Centers: 2.995 INCHES MINIMUM AND 3.005 INCHES MAXIMUM IN; End Radius: 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN; Body Width: 0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN. 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.