The Nut,plain,extended Washer,hexago, cataloged under National Stock Number 5310-01-097-7987, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 7 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5310-01-097-7987 |
| Primary Part Number | 2110-0569 |
| Item Name | Nut,plain,extended Washer,hexago |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Washer Outside Diameter | 16.0 MILLIMETERS NOMINAL MM |
| Thread Series | ISO M |
| Thread Pitch in Millimeters | 1.50 |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 12.7 MILLIMETERS MM |
| Nut Style | HEXAGON |
| Material | PLASTIC OVERALL |
| 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 |
|---|---|
| 270-0613-170 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 2110-0569 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 583-0016 | C/1 Advisory reference — outside the item-of-supply concept Schurter Ag |
| 2110-0569 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 2110-0569 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5310-01-097-7987 is a Nut,plain,extended Washer,hexago, manufactured by Keysight Technologies Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-097-7987 has 2 manufacturer part numbers on file: 270-0613-170 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 2110-0569 (Keysight Technologies Inc).
1 possible match (shared part number, not a government interchangeability claim): 1560-01-397-1371. Verify interchangeability with system specifications before substitution.
Key specifications for 2110-0569: Overall Height: 4.0 MILLIMETERS NOMINAL MM; Washer Outside Diameter: 16.0 MILLIMETERS NOMINAL MM; Thread Series: ISO M; Thread Pitch in Millimeters: 1.50. 7 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.