The Lining,friction, cataloged under National Stock Number 3950-01-238-0802, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Iwc Llc Dba Ideal Windlass Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3950-01-238-0802 |
| Primary Part Number | CR10M-8 |
| Item Name | Lining,friction |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Iwc Llc Dba Ideal Windlass Company |
| Status | ACTIVE |
| Supplementary Features | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 30177 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
| 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 |
|---|---|
| CR10M-8 PRIMARY | Iwc Llc Dba Ideal Windlass Company (USA) |
| EL-263-5 PIECE 8 | Iwc Llc Dba Ideal Windlass Company (USA) |
| Reference | Meaning |
|---|---|
| S8101-3131475 | D/9 Drawing number reference only U.S. Government activity |
| EL-263-5 | D/9 Drawing number reference only Iwc Llc Dba Ideal Windlass Company |
NSN 3950-01-238-0802 is a Lining,friction, manufactured by Iwc Llc Dba Ideal Windlass Company, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-238-0802 has 2 manufacturer part numbers on file: CR10M-8 (Iwc Llc Dba Ideal Windlass Company), EL-263-5 PIECE 8 (Iwc Llc Dba Ideal Windlass Company).
1 possible match (shared part number, not a government interchangeability claim): 3020-01-238-7063. Verify interchangeability with system specifications before substitution.
Key specifications for CR10M-8: Supplementary Features: THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 30177 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984. 1 specification is documented in the U.S. Government catalog.
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.