FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-00-009-0168, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5940-00-009-0168
Item Name
Terminal Junction Block,sectiona
FSC / FSG
5940 / 59 — Lugs, Terminals, and Terminal Strips
Status
ACTIVE
Wire Size Accommodated
20.000 AWG NOMINAL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5940-00-009-0170POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-00-205-0645POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-00-226-9654POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-00-449-5800POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-00-533-4822POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-00-606-4171POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-00-606-4173POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-01-027-6135POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-01-028-0468POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
5940-01-028-0469POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
M81714/2-BC1
5/1Secondary reference
Textron Aviation Inc
1-592627-3
5/9Secondary reference
Te Connectivity Corporation
TMB20-B31
5/9Secondary reference
T J Electronics Div of Transtechnology Corp
M81714/2-BC1
5/9Secondary reference
Beechcraft Corporation Dba Textron Aviation
MRTB20E57-111
5/9Secondary reference
Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix
M81714/2-BC1
2/2Government specification standardization
U.S. Government activity
MILT81714-2
4/1Identification reference
U.S. Government activity
420120-305
5/1Secondary reference
Egs Electrical Group Appleton Div
Related Parts
5940-00-009-0170POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-00-205-0645POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-00-226-9654POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-00-449-5800POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-00-533-4822POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-00-606-4171POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-00-606-4173POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-01-027-6135POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-01-028-0468POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-01-028-0469POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
5940-01-028-6073POSSIBLE MATCH
TERMINAL JUNCTION BLOCK,SECTIONA
Frequently Asked Questions
What is NSN 5940-00-009-0168?
NSN 5940-00-009-0168 is a Terminal Junction Block,sectiona, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
What NSN replaces 5940-00-009-0168?
11 possible matches (shared part number, not a government interchangeability claim): 5940-00-009-0170, 5940-00-205-0645, 5940-00-226-9654. Verify interchangeability with system specifications before substitution.
What are the specifications of 5940-00-009-0168?
Key specifications for 5940-00-009-0168: Overall Height: 0.847 INCHES NOMINAL IN; Overall Length: 0.850 INCHES NOMINAL IN; Overall Width: 0.401 INCHES NOMINAL IN; Wire Size Accommodated: 20.000 AWG NOMINAL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5940-00-009-0168 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.