The Bracket,mounting, cataloged under National Stock Number 5340-01-600-1912, 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 Dba Drs Technologies. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-600-1912 |
| Primary Part Number | 866031-1 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Drs Network & Imaging Systems, Llc Dba Drs Technologies |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 1A MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-53030 MIL SPEC 2ND TREATMENT RESPONSE AND MIL-C-53039,COLOR GREEN 383 MIL SPEC 3RD TREATMENT RESPONSE A |
| Material Document and Classification | QQ-Q-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.311 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN |
| Surface Treatment | PRIMER AND PAINT |
| Material | ALUMINUM ALLOY 6061 |
| Mounting Hole Type | PLAIN |
| 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 |
NSN 5340-01-600-1912 is a Bracket,mounting, manufactured by Drs Network & Imaging Systems, Llc Dba Drs Technologies, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-600-1912 has 3 manufacturer part numbers on file: 866031-1 (Ace Electronics Defense Systems, Llc Dba Ace Electronics Defense Systems Llc), 866031-1 (Northrop Grumman Systems Corporation Dba Defense Systems Sector), 866031-1 (Drs Network & Imaging Systems, Llc Dba Drs Technologies).
Key specifications for 866031-1: Mounting Hole Quantity: 4; Overall Height: 7.745 INCHES MINIMUM AND 7.765 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-5541,CLASS 1A MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-53030 MIL SPEC 2ND TREATMENT RESPONSE AND MIL-C-53039,COLOR GREEN 383 MIL SPEC 3RD TREATMENT RESPONSE A; Material Document and Classification: QQ-Q-250/11 FED SPEC SINGLE MATERIAL RESPONSE. 7 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.