The Checkarm Assembly, cataloged under National Stock Number 6110-01-111-8760, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-01-111-8760 |
| Primary Part Number | 2993941 |
| Item Name | Checkarm Assembly |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | 1 ARM,P/N 2993941-20; 1 PIN,P/N MS16562-210; 1 SLIDER,P/N 2993942 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2993941 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 2993941 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 6110-01-111-8760 is a Checkarm Assembly, manufactured by Naval Sea Systems Command, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-111-8760 has 1 manufacturer part number on file: 2993941 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-602-7293. Verify interchangeability with system specifications before substitution.
Key specifications for 2993941: General Characteristics Item Description: 1 ARM,P/N 2993941-20; 1 PIN,P/N MS16562-210; 1 SLIDER,P/N 2993942. 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.
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.