The Plate,pressure, cataloged under National Stock Number 1680-01-196-9900, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-196-9900 |
| Primary Part Number | 105863-1 |
| Item Name | Plate,pressure |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CARBURIZE 0.004 IN. MIN,0.006 IN. MAX THK TO RC 55 MIN,CORE TO RC 26 MIN,30 MAX; BLK OXIDE FINISH PER MIL-C-13924 CL. 1; 0.630 IN. DIA; 0.060 IN. THK; 0.068 IN. MIN,0.070 IN. MAX DIA 4 HOLES THRU IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 105863-1 PRIMARY | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 105863-1 | 5/9 Secondary reference U.S. Government activity |
NSN 1680-01-196-9900 is a Plate,pressure, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-196-9900 has 1 manufacturer part number on file: 105863-1 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-384-4474. Verify interchangeability with system specifications before substitution.
Key specifications for 105863-1: General Characteristics Item Description: STEEL,CARBURIZE 0.004 IN. MIN,0.006 IN. MAX THK TO RC 55 MIN,CORE TO RC 26 MIN,30 MAX; BLK OXIDE FINISH PER MIL-C-13924 CL. 1; 0.630 IN. DIA; 0.060 IN. THK; 0.068 IN. MIN,0.070 IN. MAX DIA 4 HOLES THRU IN; End Item Identification: HELICOPTER MODEL SH-60B. 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 1680-01-196-9900 has DEMIL Code B. 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.