The Spring Control Valv, cataloged under National Stock Number 5340-00-740-9648, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Dana Off Highway Products, Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Spring Control Valv |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Dana Off Highway Products, Llc (CAGE 77237); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207) |
| Parameter | Value |
|---|---|
| NSN | 5340-00-740-9648 |
| Primary Part Number | HCF816 |
| Item Name | Spring Control Valv |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| HCF816 PRIMARY | Dana Off Highway Products, Llc (USA) |
| 7409648 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 915584 | 3/9 Design control — primary reference Sasco Inc Canadian Div |
| HCF816 | 5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V |
NSN 5340-00-740-9648 is a Spring Control Valv, manufactured by Dana Off Highway Products, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-740-9648 has 2 manufacturer part numbers on file: HCF816 (Dana Off Highway Products, Llc), 7409648 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 3010-01-503-2154. Verify interchangeability with system specifications before substitution.
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.