The Connecting Rod,top, cataloged under National Stock Number 2040-01-560-7538, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-560-7538 |
| Primary Part Number | 167-7044215-55 MOD ADD 2IN |
| Item Name | Connecting Rod,top |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 167-7044215-55 MOD ADD 2IN | Naval Sea Systems Command (USA) |
| 167-7044216-50 MOD ADD 2IN | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| B-090106X8-TR | 3/2 Design control — primary reference U.S. Government activity |
NSN 2040-01-560-7538 is a Connecting Rod,top, manufactured by Naval Sea Systems Command, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-560-7538 has 2 manufacturer part numbers on file: 167-7044215-55 MOD ADD 2IN (Naval Sea Systems Command), 167-7044216-50 MOD ADD 2IN (Naval Sea Systems Command).
Key specifications for 167-7044215-55 MOD ADD 2IN: Special Features: ADD 2IN. IN; Part Name Assigned by Controlling Agency: CONNECTING ROD,TOP; End Item Identification: WATERTIGHT,QUICK ACTING DOOR 32 X 62. 0 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.
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.