The Gear,bevel, cataloged under National Stock Number 3020-01-508-8305, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Arrow Gear Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-508-8305 |
| Primary Part Number | 4P32R/L32 101 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Arrow Gear Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 4P32R/L32 101 | Arrow Gear Llc (USA) |
| Reference | Meaning |
|---|---|
| A108977-101-11 | 3/9 Design control — primary reference General Dynamics Adv Info Sys |
| A108966-101-11, ITEM 1 | 5/1 Secondary reference General Dynamics Adv Info Sys |
| A108977-101-11 | C/1 Advisory reference — outside the item-of-supply concept General Dynamics Mission Systems, Inc. |
NSN 3020-01-508-8305 is a Gear,bevel, manufactured by Arrow Gear Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-508-8305 has 1 manufacturer part number on file: 4P32R/L32 101 (Arrow Gear Llc).
Key specifications for 4P32R/L32 101: Special Features: OUTSIDE DIAMETER OF THE GEAR IS 8.202 IN,PITCH DIA IS 8.000 IN,OUTSIDE DIA OF THE PINION IS 8.202 IN,THE PITCH OF THE PINION IS 8.000 IN,THE FACE WIDTH IS 1 1/2 IN,THERE ARE 12 HOLES AND THE SIZE IS 13/32 IN,THE WEIGHT PER PAIR IS 17.0 POUNDS,THE TORQUE IS 14209 POUNDS LBS; Part Name Assigned by Controlling Agency: GEAR,SPIRAL BEV LVL; End Item Identification: GEARBOX ASSY,HULL PEN. 0 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.