The Propeller Shaft,vehicular, cataloged under National Stock Number 2520-01-439-6601, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-439-6601 |
| Primary Part Number | A-TT4-00131 |
| Item Name | Propeller Shaft,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs |
| Status | ACTIVE |
| Yoke Type | OPEN |
| End Component Type and Location | SHAFT ONE END AND YOKE OPPOSITE END |
| 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 |
|---|---|
| A-TT4-00131 PRIMARY | Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs (USA) |
| AB-TN4-00130 ITEM 70 | Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs (USA) |
| Reference | Meaning |
|---|---|
| A-TT4-00131 | 5/9 Secondary reference Dm Manufacturing, Inc. |
| AB-TN4-00130 ITEM 70 | 5/9 Secondary reference Dm Manufacturing, Inc. |
NSN 2520-01-439-6601 is a Propeller Shaft,vehicular, manufactured by Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-439-6601 has 2 manufacturer part numbers on file: A-TT4-00131 (Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs), AB-TN4-00130 ITEM 70 (Eagle Industrial Truck Manufacturing, L.l.c. Div Eagle Industrial Truck Mfg Llc Dba Eagle Tugs).
Key specifications for A-TT4-00131: Yoke Type: OPEN; End Component Type and Location: SHAFT ONE END AND YOKE OPPOSITE END; End Item Identification: 3930-01-382-2567. 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.