The Hinge Assembly,drawbar, cataloged under National Stock Number 2540-00-076-2990, 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 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2540-00-076-2990 |
| Primary Part Number | 63F34321 |
| Item Name | Hinge Assembly,drawbar |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Pdi Ground Support Systems, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,15.812 IN. O/A LG,HINGE 5.625 IN. LG,3.188 IN. H,PART OF MUNITIONS HANDLING TRAILER IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 63F34321 | Pdi Ground Support Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 63F34321-1 | 3/9 Design control — primary reference U.S. Government activity |
| 63F34321 | 5/9 Secondary reference Metadure Parts & Sales, Inc. |
| 63F34321 | 5/9 Secondary reference U.S. Government activity |
NSN 2540-00-076-2990 is a Hinge Assembly,drawbar, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-076-2990 has 1 manufacturer part number on file: 63F34321 (Pdi Ground Support Systems, Inc.).
Key specifications for 63F34321: General Characteristics Item Description: STEEL,15.812 IN. O/A LG,HINGE 5.625 IN. LG,3.188 IN. H,PART OF MUNITIONS HANDLING TRAILER IN. 1 specification is 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.