The Terminal,lug, cataloged under National Stock Number 5940-00-081-7121, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 19 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-081-7121 |
| Primary Part Number | 546-6968-003 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.040 INCHES IN |
| Mounting Hole Diameter | 0.187 INCHES IN |
| Material Document and Classification | QQ-C-533,COND A FED SPEC ALL MATERIAL RESPONSES CONDUCTOR ACCOMMODATION |
| Material Document and Classification | QQ-C-533,COND A FED SPEC ALL MATERIAL RESPONSES MOUNTING FACILITY |
| Maximum Conductor Size Accommodated | 10 AWG |
| Distance From Mounting Hole Center to Mounting End | 0.156 INCHES IN |
| Basic Shape Style | SOLDER, ANGULAR |
| Mounting Method Style | STRAIGHT ONE HOLE |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | SLANT LUG W/ONE HOLE SINGLE END |
| Angle | 90.0 DEGREES |
| Largest Width | 0.531 INCHES SINGLE END IN |
| Surface Treatment | SILVER CONDUCTOR ACCOMMODATION FIRST LAYER |
| Surface Treatment | GOLD MOUNTING FACILITY SECOND LAYER |
| Surface Treatment | SILVER MOUNTING FACILITY FIRST LAYER |
| Surface Treatment | GOLD CONDUCTOR ACCOMMODATION SECOND LAYER |
| Mounting Tongue Width | 0.531 INCHES IN |
| Material | COPPER ALLOY 170 OR COPPER ALLOY 172 CONDUCTOR ACCOMMODATION |
| Material | COPPER ALLOY 170 OR COPPER ALLOY 172 MOUNTING FACILITY |
| 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 |
|---|---|
| 546-6968-003 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5940-00-081-7121 is a Terminal,lug, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-081-7121 has 1 manufacturer part number on file: 546-6968-003 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 546-6968-003: Overall Length: 0.750 INCHES IN; Mounting Facility Thickness: 0.040 INCHES IN; Mounting Hole Diameter: 0.187 INCHES IN; Material Document and Classification: QQ-C-533,COND A FED SPEC ALL MATERIAL RESPONSES CONDUCTOR ACCOMMODATION. 19 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.