The Spider,differential, cataloged under National Stock Number 3040-01-452-1728, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Tate Andale, Llc. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-452-1728 |
| Primary Part Number | H306-232 |
| Item Name | Spider,differential |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Tate Andale, Llc |
| Status | ACTIVE |
| Length Across Arms | 0.500 INCHES NOMINAL IN |
| Arm Diameter | 1.188 INCHES NOMINAL IN |
| 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 |
|---|---|
| H306-232 PRIMARY | Tate Andale, Llc (USA) |
| N5691 PC 20 | Tate Andale, Llc (USA) |
| Reference | Meaning |
|---|---|
| N5691 | D/9 Drawing number reference only Tate Andale, Llc |
NSN 3040-01-452-1728 is a Spider,differential, manufactured by Tate Andale, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-452-1728 has 2 manufacturer part numbers on file: H306-232 (Tate Andale, Llc), N5691 PC 20 (Tate Andale, Llc).
Key specifications for H306-232: End Item Identification: NIMITZ CLASS CVN; Length Across Arms: 0.500 INCHES NOMINAL IN; Arm Diameter: 1.188 INCHES NOMINAL IN. 2 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.