The Plate,retaining,seal, cataloged under National Stock Number 5340-01-612-9481, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 6 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-612-9481 |
| Primary Part Number | 753404-10 |
| Item Name | Plate,retaining,seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Mounting Hole Quantity | 28 |
| Mounting Method | THREADED COUNTERBORED MOUNTING HOLES |
| Shape | ROUND |
| Specification/standard Data | 73030-QQ-L-171 GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | A GRADE |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 753404-10 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 5340-01-612-9481 is a Plate,retaining,seal, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-612-9481 has 1 manufacturer part number on file: 753404-10 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 753404-10: Mounting Hole Quantity: 28; Mounting Method: THREADED COUNTERBORED MOUNTING HOLES; Shape: ROUND; Specification/standard Data: 73030-QQ-L-171 GOVERNMENT SPECIFICATION. 6 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.