The Retainer,capacitor, cataloged under National Stock Number 5910-00-643-8590, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5910-00-643-8590 |
| Item Name | Retainer,capacitor |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | UNABLE TO DECODE |
| Inside Length | 1.437 INCHES NOMINAL IN |
| Style Designator | EDGED STRAP, STUD MOUNTING OPEN TOP |
| Distance Between Mounting Facility Centers | UNABLE TO DECODE |
| Nominal Thread Size | UNABLE TO DECODE |
| Mounting Stud Length | UNABLE TO DECODE |
| Distance From Mounting Surface to Retaining Surface | 2.437 INCHES NOMINAL IN |
| Thread Series Designator | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 115-2-15 | 5/1 Secondary reference U.S. Government activity |
| MILC25 | 4/1 Identification reference U.S. Government activity |
| CP06SA5 | 5/1 Secondary reference U.S. Government activity |
| 139-0119-00 | 5/1 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| CP06SA5 | 2/2 Government specification standardization U.S. Government activity |
NSN 5910-00-643-8590 is a Retainer,capacitor, classified under FSC 5910, Capacitors. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-369-4469, 1630-01-641-0679. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-00-643-8590: Mounting Facility Type and Quantity: UNABLE TO DECODE; Overall Height: 2.937 INCHES NOMINAL IN; Inside Length: 1.437 INCHES NOMINAL IN; Style Designator: EDGED STRAP, STUD MOUNTING OPEN TOP. 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.