The Bolt,ribbed Shoulder, cataloged under National Stock Number 5306-01-523-9768, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bolt,ribbed Shoulder |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | William Adams Pty Ltd (CAGE Z2ZA9); Hastings Deering (aust) Pty Ltd (CAGE ZF912); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Westrac Equipment Pty Ltd (CAGE Z02C9) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-523-9768 |
| Primary Part Number | 136-0822 |
| Item Name | Bolt,ribbed Shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
|---|---|
| 136-0822 | William Adams Pty Ltd (AUS) |
| 136-0822 | Hastings Deering (aust) Pty Ltd (AUS) |
| 136-0822 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 136-0822 | Westrac Equipment Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 136-0822 | 5/9 Secondary reference Caterpillar of Australia Pty Ltd |
| 23KP125 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 5306-01-523-9768 is a Bolt,ribbed Shoulder, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-523-9768 has 4 manufacturer part numbers on file: 136-0822 (William Adams Pty Ltd), 136-0822 (Hastings Deering (aust) Pty Ltd), 136-0822 (Caterpillar Inc Div Caterpillar Defense), 136-0822 (Westrac Equipment Pty Ltd).
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.