The Plate,adapter, cataloged under National Stock Number 3950-00-538-0289, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 3950-00-538-0289 |
| Item Name | Plate,adapter |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,ASTM A36; 7.250 IN. OD; 5.001 IN. ID; 0.880 IN. LG; 0.138 IN. LG BY 5.502 IN. DIA HUB ON ONE END; 8 HOLES EUQALLY SPACED 13/32 IN. DIA DRILL THRU COUNTERBORED TO 0.625 IN. DIA BY 0.440 IN. DEEP; 4 THD HOLES EQUALLY SPACED 1/2-13 UNC-2B THD SIZE; ALL HOLES ON 6.375 IN. BOLT CIRCLE DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 12576PC1 | 5/9 Secondary reference Northern Line Machine Div of Commencement Intl Corp |
| 23414-1 | 5/9 Secondary reference Northern Line Machine Div of Commencement Intl Corp |
| 23414 | 3/9 Design control — primary reference Northern Line Machine Div of Commencement Intl Corp |
NSN 3950-00-538-0289 is a Plate,adapter, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5330-00-969-2130, 5325-01-099-3936, 5330-01-128-8836. Verify interchangeability with system specifications before substitution.
Key specifications for 3950-00-538-0289: General Characteristics Item Description: STEEL,ASTM A36; 7.250 IN. OD; 5.001 IN. ID; 0.880 IN. LG; 0.138 IN. LG BY 5.502 IN. DIA HUB ON ONE END; 8 HOLES EUQALLY SPACED 13/32 IN. DIA DRILL THRU COUNTERBORED TO 0.625 IN. DIA BY 0.440 IN. DEEP; 4 THD HOLES EQUALLY SPACED 1/2-13 UNC-2B THD SIZE; ALL HOLES ON 6.375 IN. BOLT CIRCLE DIA IN; End Item Identification: NORTHERN LINE MACHINE AND ENGINEERING CO MODEL 3230HSPC. 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.