The Bushing,electrical Conductor, cataloged under National Stock Number 5975-00-488-5502, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Webco Engineering Services Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5975-00-488-5502 |
| Primary Part Number | 512277-1 |
| Item Name | Bushing,electrical Conductor |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Webco Engineering Services Inc |
| Status | ACTIVE |
| Accommodation Hole Inside Diameter | 0.196 INCHES NOMINAL IN |
| Body Outside Diameter | 0.250 INCHES NOMINAL IN |
| Style Designator | SNAP |
| Material Document and Classification | L-P-419 FED SPEC SINGLE MATERIAL RESPONSE OR NORYL SE100 MFR REF SINGLE MATERIAL RESPONSE BODY |
| Material | PLASTIC POLYAMIDE NYLON OR PLASTIC POLYPHENYLENE OXIDE BODY |
| 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 |
|---|---|
| 512277-1 PRIMARY | Webco Engineering Services Inc (USA) |
| Reference | Meaning |
|---|---|
| 512277-1 | 5/9 Secondary reference L3harris Technologies, Inc. Dba Harris Corporation |
| 512277 | 5/9 Secondary reference L3harris Technologies, Inc. Dba Harris Corporation |
NSN 5975-00-488-5502 is a Bushing,electrical Conductor, manufactured by Webco Engineering Services Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-488-5502 has 1 manufacturer part number on file: 512277-1 (Webco Engineering Services Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-599-5993. Verify interchangeability with system specifications before substitution.
Key specifications for 512277-1: Overall Height: 0.120 INCHES NOMINAL IN; Accommodation Hole Inside Diameter: 0.196 INCHES NOMINAL IN; Body Outside Diameter: 0.250 INCHES NOMINAL IN; Style Designator: SNAP. 5 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.