The Flexplate,transmission, cataloged under National Stock Number 2520-01-274-9304, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Cummins 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-274-9304 |
| Primary Part Number | 306515400 |
| Item Name | Flexplate,transmission |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| 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 |
|---|---|
| 306515400 PRIMARY | Cummins Inc. (USA) |
| Reference | Meaning |
|---|---|
| 123000 | 5/9 Secondary reference Cummins Inc. |
NSN 2520-01-274-9304 is a Flexplate,transmission, manufactured by Cummins Inc., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-274-9304 has 1 manufacturer part number on file: 306515400 (Cummins Inc.).
4 possible matches (shared part number, not a government interchangeability claim): 7350-01-346-8294, 5330-01-577-6364, 6515-01-594-0826. Verify interchangeability with system specifications before substitution.
Key specifications for 306515400: General Characteristics Item Description: STEEL; End Item Identification: CUMMINS ENGINE NC WITH SAE 1 LARGE WHEEL HOUSING GENERATOR SET HT740. 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.