The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-01-165-6893, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Technamm. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Technamm (CAGE FAR29); Hellgeth Engineering Spezialfahrzeugbau Gmbh (CAGE CJ802); Bae Systems Hagglunds Aktiebolag (CAGE AC90N) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-165-6893 |
| Primary Part Number | HE010224 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Technamm |
| Status | ACTIVE |
| 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 |
|---|---|
| HE010224 | Technamm (FRA) |
| 010224 | Hellgeth Engineering Spezialfahrzeugbau Gmbh (DEU) |
| 21262532-126 | Bae Systems Hagglunds Aktiebolag (SWE) |
| Reference | Meaning |
|---|---|
| 90665-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 001-1085 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 21262532-126 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 5310-01-165-6893 is a Nut,plain,castellated,hexagon, manufactured by Technamm, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-165-6893 has 3 manufacturer part numbers on file: HE010224 (Technamm), 010224 (Hellgeth Engineering Spezialfahrzeugbau Gmbh), 21262532-126 (Bae Systems Hagglunds Aktiebolag).
3 possible matches (shared part number, not a government interchangeability claim): 6105-01-333-4960, 6540-01-485-1697, 5315-01-668-1765. Verify interchangeability with system specifications before substitution.
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.