The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-00-522-2002, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government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 | 5940-00-522-2002 |
| Item Name | Terminal Junction Block,sectiona |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| 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 |
| Reference | Meaning |
|---|---|
| 1-592634-2 | 5/1 Secondary reference Te Connectivity Corporation |
| 1-592634-1 | 5/9 Secondary reference Te Connectivity Corporation |
| MRTB22E56 | 5/9 Secondary reference Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix |
| M81714/1-AB2 | 2/2 Government specification standardization U.S. Government activity |
| MIL-T-81714/1 | 4/1 Identification reference U.S. Government activity |
| 420122-503 | 5/1 Secondary reference Egs Electrical Group Appleton Div |
NSN 5940-00-522-2002 is a Terminal Junction Block,sectiona, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
9 possible matches (shared part number, not a government interchangeability claim): 5940-00-522-2006, 5940-00-533-4825, 5940-01-145-7827. Verify interchangeability with system specifications before substitution.
Key specifications for 5940-00-522-2002: Overall Height: 0.847 INCHES NOMINAL IN; Overall Length: 0.850 INCHES NOMINAL IN; Overall Width: 0.401 INCHES NOMINAL IN; Special Features: HOUSING MATERIAL,HARD NON-RESILIENT,NON-METALLIC,COLOR CLASS A,GREEN,WIRE SIZE 22. 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.