The Insert,flexible Coupling, cataloged under National Stock Number 3010-00-421-1359, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Woods T B and Sons Co. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-421-1359 |
| Primary Part Number | G100N |
| Item Name | Insert,flexible Coupling |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Woods T B and Sons Co |
| Status | ACTIVE |
| Overall Thickness | 0.500 INCHES NOMINAL IN |
| Style Designator | SPIDER |
| Overall Outside Diameter | 1.750 INCHES NOMINAL IN |
| Lug Quantity | 6 |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| G100N PRIMARY | Woods T B and Sons Co (USA) |
| Reference | Meaning |
|---|---|
| G-100SPIDER | 5/9 Secondary reference Dodge-Newark Supply Co Inc |
| 804-0000 | C/1 Advisory reference — outside the item-of-supply concept Woods T B Sons Co |
| PC1203 | 5/9 Secondary reference Parmatic Pollution Control Corporation Dba Parmatic Filter |
| 404129 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| G100INSR | 5/9 Secondary reference U.S. Government activity |
NSN 3010-00-421-1359 is a Insert,flexible Coupling, manufactured by Woods T B and Sons Co, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-421-1359 has 1 manufacturer part number on file: G100N (Woods T B and Sons Co).
Key specifications for G100N: Overall Thickness: 0.500 INCHES NOMINAL IN; Style Designator: SPIDER; Overall Outside Diameter: 1.750 INCHES NOMINAL IN; Lug Quantity: 6. 5 specifications are 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.