The Counterweight,assembly, cataloged under National Stock Number 1355-00-930-7745, is classified within Federal Supply Class 1355 (Torpedos and Components, Inert) of the Ammunition and Explosives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 specifications, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1355-00-930-7745 |
| Primary Part Number | 1654511 |
| Item Name | Counterweight,assembly |
| FSC / FSG | 1355 / 13 — Torpedos and Components, Inert |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Package Nominal Overall Height and Type | 6.50 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Height and Type | 34.10 INCHES PALLET, US NAVY IN |
| Package Nominal Overall Width and Type | 10.25 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Width and Type | 37.80 INCHES PALLET, US NAVY IN |
| General Characteristics Item Description | O-A 8.188 IN. LG,8.000 IN. W,2.984 IN. H,USED WITH TORPEDO MK 44 MODS FOR ASROC IN |
| Package Nominal Overall Length and Type | 10.25 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Length and Type | 48.80 INCHES PALLET, US NAVY IN |
| Unable to Decode | UNABLE TO DECODE |
| Unable to Decode | UNABLE TO DECODE |
| Gross Weight | 30.4 SHIPPING CONTAINER POUNDS AND 31.0 PALLET POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 1654511 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1355-00-930-7745 is a Counterweight,assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1355, Torpedos and Components, Inert. Status: active.
NSN 1355-00-930-7745 has 1 manufacturer part number on file: 1654511 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-714-2297. Verify interchangeability with system specifications before substitution.
Key specifications for 1654511: Package Nominal Overall Height and Type: 6.50 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Height and Type: 34.10 INCHES PALLET, US NAVY IN; Package Nominal Overall Width and Type: 10.25 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Width and Type: 37.80 INCHES PALLET, US NAVY IN. 10 specifications are 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 1355-00-930-7745 has DEMIL Code D. 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.