The Bracket,angle, cataloged under National Stock Number 5340-01-509-5336, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-509-5336 |
| Primary Part Number | 6394001-01 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 3.358 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.094 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.201 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| First Leg Distance Between Hole Centers Along Width | 10.000 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.201 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541, CLASS 1A FED SPEC SINGLE TREATMENT RESPONSE A |
| Second Leg Width | 18.540 INCHES MINIMUM AND 18.570 INCHES MAXIMUM IN |
| Second Leg Length | 8.750 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | FOUR HOLES |
| Second Leg Distance From Edge to Hole Center Along Width | 4.477 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | SQUARE |
| Material Document and Classification | ASTM B209, TEMPER H32 ASSN STD SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.125 INCHES NOMINAL IN |
| First Leg Distance Between Second and Third Hole Centers Along Width | 6.188 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 3.332 INCHES NOMINAL IN |
| First Leg Thickness | 0.125 INCHES NOMINAL IN |
| First Leg Length | 0.781 INCHES NOMINAL IN |
| First Leg Width | 18.540 INCHES MINIMUM AND 18.570 INCHES MAXIMUM IN |
| Second Leg Style | SQUARE |
| Second Leg Distance Between Hole Centers Along Length | 1.125 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE |
| First Leg Distance Between First and Second Hole Centers Along Width | 1.906 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 |
| Second Leg Hole Arrangement Style | FOUR HOLES |
| Second Leg Distance Between Hole Centers Along Width | 8.000 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 |
|---|---|
| 6394001-01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 6394001-01 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6394001 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5340-01-509-5336 is a Bracket,angle, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-509-5336 has 2 manufacturer part numbers on file: 6394001-01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 6394001-01 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-509-5365. Verify interchangeability with system specifications before substitution.
Key specifications for 6394001-01: Second Leg Distance From Edge to Hole Center Along Length: 3.358 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.094 INCHES NOMINAL IN; First Leg Hole Diameter: 0.201 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL. 28 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.