The Terminal,quick Disconnect, cataloged under National Stock Number 5940-00-877-9111, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-877-9111 |
| Primary Part Number | MS27429-3 |
| Item Name | Terminal,quick Disconnect |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Identification Code Color | YELLOW |
| Surface Treatment Document and Classification | MIL-T-10727 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSULATION SINGLE LAYER |
| Quick Disconnect Style | INTERLOCKING SLIDE |
| Maximum Conductor Size Accommodated | 10 AWG |
| Basic Shape Style | INTERNAL |
| Electrical Insulation Feature | INSULATING SLEEVE |
| Conductor Accommodation Type | RECESSED BARREL SINGLE END |
| Surface Treatment | TIN OVERALL EXCEPT INSULATION SINGLE LAYER |
| Material | COPPER OVERALL |
| Material Thickness | 0.040 INCHES IN |
| 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 |
|---|---|
| MS27429-3 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS27429 | 5/9 Secondary reference U.S. Government activity |
| RC23 | 5/9 Secondary reference Abb Installation Products Inc |
| MS27429-3 | 5/9 Secondary reference U.S. Government activity |
| MS27429-3 | 3/9 Design control — primary reference U.S. Government activity |
| AS27429 | 5/1 Secondary reference Sae International Dba Sae International |
| QD12-10 | 5/9 Secondary reference Superior Fuse & Manufacturing Co Inc |
NSN 5940-00-877-9111 is a Terminal,quick Disconnect, manufactured by Sae International Dba Sae International, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-877-9111 has 1 manufacturer part number on file: MS27429-3 (Sae International Dba Sae International).
2 possible matches (shared part number, not a government interchangeability claim): 5905-00-902-9955, 5340-01-523-2478. Verify interchangeability with system specifications before substitution.
Key specifications for MS27429-3: Identification Code Color: YELLOW; Overall Length: 1.300 INCHES IN; Surface Treatment Document and Classification: MIL-T-10727 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSULATION SINGLE LAYER; Quick Disconnect Style: INTERLOCKING SLIDE. 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.
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.