The Bracket,tow Hook, cataloged under National Stock Number 2540-01-504-9949, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 2 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 | 2540-01-504-9949 |
| Primary Part Number | 3518-12 |
| Item Name | Bracket,tow Hook |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Pdi Ground Support Systems, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | THE BLOCK-TUBE IS ATTACHED TO THE OPPOSITE END OF THE DRAWBAR WELDMENT THAT ATTACHES TO THE MUNITIONS TRAILER. THIS PART SUPPORTS THE TUBE THAT THE LUNETTE WELDMENT ATTACHES TO. |
| Reference Data and Literature | PDI GROUND SUPPORT SYSTEMS, INC., AXLE & GROUND SUPPORT SYSTEMS: PARTS LIST, 3528 DRAWBAR, CHANGE 9 7-27. |
| 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 |
|---|---|
| 3518-12 PRIMARY | Pdi Ground Support Systems, Inc. (USA) |
NSN 2540-01-504-9949 is a Bracket,tow Hook, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-504-9949 has 1 manufacturer part number on file: 3518-12 (Pdi Ground Support Systems, Inc.).
Key specifications for 3518-12: General Characteristics Item Description: THE BLOCK-TUBE IS ATTACHED TO THE OPPOSITE END OF THE DRAWBAR WELDMENT THAT ATTACHES TO THE MUNITIONS TRAILER. THIS PART SUPPORTS THE TUBE THAT THE LUNETTE WELDMENT ATTACHES TO.; Reference Data and Literature: PDI GROUND SUPPORT SYSTEMS, INC., AXLE & GROUND SUPPORT SYSTEMS: PARTS LIST, 3528 DRAWBAR, CHANGE 9 7-27.; Special Features: THE BLOCK-TUBE SUPPORT IS PART OF THE LIGHTWEIGHT ALUMINUM DRAWBAR ASSEMBLY PART NUMBER 3528, NSN 1730-01-461-4296.; Part Name Assigned by Controlling Agency: BLOCK-TUBE SUPPORT. 2 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.