The Test Unit,calibrati, cataloged under National Stock Number 4920-01-189-4173, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-189-4173 |
| Primary Part Number | 568-2 |
| Item Name | Test Unit,calibrati |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Functional Description | PROVIDES BREAKOUT CAPABILITY AND TEST STIMULUS FOR PAL/USG/MUX CALIBRATION |
| Reference Data and Literature | T.O. 33D7-45-60-4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 568-2 PRIMARY | General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations (USA) |
NSN 4920-01-189-4173 is a Test Unit,calibrati, manufactured by General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-01-189-4173 has 1 cross-referenced part number: 568-2 (General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations).
There are 9 known substitutes for 4920-01-189-4173: 3040-00-115-2703, 5905-00-235-6616, 5960-00-985-9001 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 568-2: Criticality Code Justification: AGAV; Functional Description: PROVIDES BREAKOUT CAPABILITY AND TEST STIMULUS FOR PAL/USG/MUX CALIBRATION; Reference Data and Literature: T.O. 33D7-45-60-4; End Item Identification: F-16 AIRCRAFT AGE.. 4 total characteristics are documented in the Federal Logistics Information System.