The Head,linear Actuating Cylinder, cataloged under National Stock Number 3040-00-937-5709, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-937-5709 |
| Primary Part Number | 8432864 |
| Item Name | Head,linear Actuating Cylinder |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8432864 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 3040-00-937-5709 is a Head,linear Actuating Cylinder, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-937-5709 has 1 manufacturer part number on file: 8432864 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 8432864: Overall Width: 2.000 INCHES MAXIMUM IN; Special Features: OD 4.406-12 IN.ACME-3C;CENTER 3.250 IN.DIA BY 1.120 IN.DEEP;SLOTTED ACROSS FACE 0.500 IN.W;2 HOLES 0.138 (NO.6)-32 UNC-3B,0.310 IN.DEEP;SURFACE FINISH:BLACK OXIDE PER MIL-C-13924,CL 1;125 MICROINCHES IN; End Item Identification: USED ON M102 HOWITZER; Material: STEEL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 3040-00-937-5709 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.