The Bracket,angle, cataloged under National Stock Number 5340-01-170-0290, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ems Development Corporation. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-170-0290 |
| Primary Part Number | 234A411-1 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ems Development Corporation |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Length | 1.560 INCHES NOMINAL IN |
| First Leg Length | 0.440 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE |
| Material | STEEL |
| 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 |
|---|---|
| 234A411-1 PRIMARY | Ems Development Corporation (USA) |
NSN 5340-01-170-0290 is a Bracket,angle, manufactured by Ems Development Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-170-0290 has 1 manufacturer part number on file: 234A411-1 (Ems Development Corporation).
Key specifications for 234A411-1: Surface Treatment Document and Classification: QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE; Second Leg Length: 1.560 INCHES NOMINAL IN; First Leg Length: 0.440 INCHES NOMINAL IN; Surface Treatment: CADMIUM AND CHROMATE. 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.
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.