The Nut,self Locking, cataloged under National Stock Number 5310-01-182-9852, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-182-9852 |
| Primary Part Number | 9528M55P01 |
| Item Name | Nut,self Locking |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL NICKEL ALLOY PER AMS 5709,SILVER PLATING,OVERALL LENGTH 0.413-0.428 IN.,OVERALL WIDTH 0.670-0.700IN.,THREAD 0.375-32UNJEF-3B 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 |
|---|---|
| 9528M55P01 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| 9528M55P01 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 9528M55P01 | 5/9 Secondary reference Cfm International Inc Dba Cfm International |
NSN 5310-01-182-9852 is a Nut,self Locking, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-182-9852 has 2 manufacturer part numbers on file: 9528M55P01 (Howmet Global Fastening Systems Inc), 9528M55P01 (General Electric Company).
Key specifications for 9528M55P01: General Characteristics Item Description: MATERIAL NICKEL ALLOY PER AMS 5709,SILVER PLATING,OVERALL LENGTH 0.413-0.428 IN.,OVERALL WIDTH 0.670-0.700IN.,THREAD 0.375-32UNJEF-3B IN. 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.