The Integrated Circuit,aircraft, cataloged under National Stock Number 1680-01-481-7763, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Fairchild Semiconductor Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1680-01-481-7763 |
| Primary Part Number | 74ABT125CMTC |
| Item Name | Integrated Circuit,aircraft |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Fairchild Semiconductor Corporation |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 74ABT125CMTC PRIMARY | Fairchild Semiconductor Corporation (USA) |
| SN74ABT125PWR PRIMARY | Texas Instruments Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 174412-02 | 3/9 Design control — primary reference Ge Aviation Systems Llc |
NSN 1680-01-481-7763 is a Integrated Circuit,aircraft, manufactured by Fairchild Semiconductor Corporation, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-481-7763 has 2 manufacturer part numbers on file: 74ABT125CMTC (Fairchild Semiconductor Corporation), SN74ABT125PWR (Texas Instruments Incorporated).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-608-1670, 5962-01-627-5586. Verify interchangeability with system specifications before substitution.
Key specifications for 74ABT125CMTC: Criticality Code Justification: AGAV; End Item Identification: NHA - CIRCUIT CARD ASSEMBLY; F/18 E/F AIRCRAFT. 1 specification is 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.
NSN 1680-01-481-7763 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.