The Bracket,angle, cataloged under National Stock Number 5340-01-407-1663, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Am General Llc. Government technical data includes 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-407-1663 |
| Primary Part Number | RCSK17018-3 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.7500 INCHES NOMINAL IN |
| First Leg Angle | 0.3125 RADIANS NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.6560 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | TT-C-490 FED SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Width | 0.7210 INCHES MINIMUM AND 0.7340 INCHES MAXIMUM IN |
| Second Leg Length | 2.2500 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE HOLE |
| Second Leg Distance From Edge to Hole Center Along Width | 0.6250 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | ANGLE |
| Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.2500 INCHES NOMINAL IN |
| First Leg Thickness | 0.2500 INCHES NOMINAL IN |
| First Leg Length | 2.0000 INCHES NOMINAL IN |
| First Leg Width | 3.2500 INCHES NOMINAL IN |
| Second Leg Style | SQUARE |
| Surface Treatment | PHOSPHATE IRON OR PHOSPHATE ZINC |
| Material | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance Between Hole Centers Along Width | 2.1250 INCHES NOMINAL IN |
| 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 |
|---|---|
| RCSK17018-3 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| RCSK17018-3 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5340-01-407-1663 is a Bracket,angle, manufactured by Am General Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-407-1663 has 1 manufacturer part number on file: RCSK17018-3 (Am General Llc).
Key specifications for RCSK17018-3: Second Leg Distance From Edge to Hole Center Along Length: 0.7500 INCHES NOMINAL IN; First Leg Angle: 0.3125 RADIANS NOMINAL; Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Hole Diameter: 0.6560 INCHES NOMINAL IN. 21 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.