The Bracket,angle, cataloged under National Stock Number 5340-01-510-9436, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-510-9436 |
| Primary Part Number | 255237-1 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.350 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.126 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Length | 0.350 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | NO HOLE |
| Second Leg Distance From Edge to Hole Center Along Width | 0.200 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | SQUARE |
| Material Document and Classification | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.063 INCHES NOMINAL IN |
| First Leg Thickness | 0.063 INCHES NOMINAL IN |
| First Leg Length | 0.260 INCHES NOMINAL IN |
| Second Leg Style | SQUARE |
| Surface Treatment | CHROMATE |
| Material | ALUMINUM ALLOY 5052 |
| Second Leg Hole Arrangement Style | THREE HOLES |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 255237-1 PRIMARY | Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems (USA) |
| Reference | Meaning |
|---|---|
| 255237-1 | 5/9 Secondary reference General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations |
NSN 5340-01-510-9436 is a Bracket,angle, manufactured by Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-510-9436 has 1 manufacturer part number on file: 255237-1 (Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems).
Key specifications for 255237-1: Second Leg Distance From Edge to Hole Center Along Length: 0.350 INCHES NOMINAL IN; Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Hole Diameter: 0.126 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-5541 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE. 18 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.