The Insert,screw Thread, cataloged under National Stock Number 5325-01-482-5464, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Groov-Pin Corp. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-01-482-5464 |
| Primary Part Number | C25020-30 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Groov-Pin Corp |
| Status | ACTIVE |
| Length | 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN |
| Thread Length | 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN |
| Insert Size | 0.375-16 |
| Style Designator | SLOTTED |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Slot Depth | 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Slot Width | 0.106 INCHES MINIMUM AND 0.126 INCHES MAXIMUM 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 |
|---|---|
| 6096839-001 | Naval Sea Systems Command (USA) |
| C25020-30 PRIMARY | Groov-Pin Corp (USA) |
| Reference | Meaning |
|---|---|
| 6096839 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 5325-01-482-5464 is a Insert,screw Thread, manufactured by Groov-Pin Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-482-5464 has 2 manufacturer part numbers on file: 6096839-001 (Naval Sea Systems Command), C25020-30 (Groov-Pin Corp).
Key specifications for C25020-30: Length: 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN; Thread Length: 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN; Insert Size: 0.375-16; Style Designator: SLOTTED. 12 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.