The Rail,tee, cataloged under National Stock Number 5440-01-124-3832, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Antenna Products Corporation Dba Antenna Products Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5440-01-124-3832 |
| Primary Part Number | 0002-5770-220 |
| Item Name | Rail,tee |
| FSC / FSG | 5440 / 54 — Scaffolding Equipment and Concrete Forms |
| Manufacturer | Antenna Products Corporation Dba Antenna Products Corp |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUN ALLOY;O/A DIA 2 IN.,1.250 IN. TH,20 FT LONG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0002-5770-220 PRIMARY | Antenna Products Corporation Dba Antenna Products Corp (USA) |
| Reference | Meaning |
|---|---|
| ST35D11 | 7/1 Vendor item drawing reference Lockheed Martin Corp |
| ST35D11-1 | 5/9 Secondary reference Lockheed Martin Corp |
NSN 5440-01-124-3832 is a Rail,tee, manufactured by Antenna Products Corporation Dba Antenna Products Corp, classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.
NSN 5440-01-124-3832 has 1 manufacturer part number on file: 0002-5770-220 (Antenna Products Corporation Dba Antenna Products Corp).
Key specifications for 0002-5770-220: General Characteristics Item Description: ALUMINUN ALLOY;O/A DIA 2 IN.,1.250 IN. TH,20 FT LONG IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.