The Ring,knob, cataloged under National Stock Number 8415-01-258-2938, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Ring,knob |
| FSC / FSG | 8415 — Clothing, Special Purpose (FSG 84) |
| Parameter | Value |
|---|---|
| NSN | 8415-01-258-2938 |
| Item Name | Ring,knob |
| FSC / FSG | 8415 / 84 — Clothing, Special Purpose |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Reference | Meaning |
|---|---|
| 295136 | 5/9 Secondary reference Bell and Howell Phillipsburg Co Corporate Offices |
| 5002522 | 3/9 Design control — primary reference Bell and Howell Phillipsburg Co Corporate Offices |
NSN 8415-01-258-2938 is a Ring,knob, classified under FSC 8415, Clothing, Special Purpose. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5365-01-269-6098. Verify interchangeability with system specifications before substitution.
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.