The Packing Nut,stuffing Tube, cataloged under National Stock Number 5975-00-690-9061, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5975-00-690-9061 |
| Primary Part Number | 30866 |
| Item Name | Packing Nut,stuffing Tube |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Width Across Flats | 1.750 INCHES NOMINAL IN |
| Thread Relief Length | 1.188 INCHES NOMINAL IN |
| Style Designator | PLAIN-W/THREAD RELIEF |
| Size | 0.825 INCHES NOMINAL IN |
| Head Length | 0.313 INCHES NOMINAL IN |
| Bore Diameter | 0.875 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Relief Depth | 0.054 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 30866 PRIMARY | L3harris Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 30866 | 5/9 Secondary reference U.S. Government activity |
NSN 5975-00-690-9061 is a Packing Nut,stuffing Tube, manufactured by L3harris Technologies, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-690-9061 has 1 manufacturer part number on file: 30866 (L3harris Technologies, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-152-0555, 5330-01-364-4320. Verify interchangeability with system specifications before substitution.
Key specifications for 30866: Width Across Flats: 1.750 INCHES NOMINAL IN; Thread Relief Length: 1.188 INCHES NOMINAL IN; Style Designator: PLAIN-W/THREAD RELIEF; Overall Length: 1.188 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.