The Nut Captive, cataloged under National Stock Number 5310-01-042-4243, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Pics Screw Machine, Inc. Dba Pics Screw Machine Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nut Captive |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (CAGE 57227) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-042-4243 |
| Primary Part Number | NCN420-2-4-8 |
| Item Name | Nut Captive |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| NCN420-2-4-8 PRIMARY | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (USA) |
| Reference | Meaning |
|---|---|
| RCN1-207-7HE125-8 | 5/9 Secondary reference Radio Component Corp |
| NCN420-2-4-8 | C/1 Advisory reference — outside the item-of-supply concept Dar Electronics Inc Dba National Radio Co |
| ST21900028-117 | 7/2 Vendor item drawing reference U.S. Government activity |
| RCN1-207-7HE125- | 5/9 Secondary reference Radio Component Corp |
NSN 5310-01-042-4243 is a Nut Captive, manufactured by Pics Screw Machine, Inc. Dba Pics Screw Machine Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-042-4243 has 1 manufacturer part number on file: NCN420-2-4-8 (Pics Screw Machine, Inc. Dba Pics Screw Machine Inc).
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.