The Plate,retaining,seal, cataloged under National Stock Number 5340-01-466-7129, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Drs Network & Imaging Systems Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-466-7129 |
| Primary Part Number | 12991293 |
| Item Name | Plate,retaining,seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Drs Network & Imaging Systems Llc |
| Status | ACTIVE |
| Mounting Hole Quantity | 15 |
| Mounting Method | UNTHREADED MOUNTING HOLES |
| Overall Thickness | 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN |
| Shape | RECTANGULAR |
| Material | ALUMINUM ALLOY 6061 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 12991293 PRIMARY | Drs Network & Imaging Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 5340014667129 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 6439736 | 5/9 Secondary reference Raytheon Company Dba Raytheon |
| 12991293 | 5/9 Secondary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
NSN 5340-01-466-7129 is a Plate,retaining,seal, manufactured by Drs Network & Imaging Systems Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-466-7129 has 1 manufacturer part number on file: 12991293 (Drs Network & Imaging Systems Llc).
Key specifications for 12991293: Mounting Hole Quantity: 15; Mounting Method: UNTHREADED MOUNTING HOLES; Overall Thickness: 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN; Shape: RECTANGULAR. 5 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.
NSN 5340-01-466-7129 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.