The Insert,screw Thread, cataloged under National Stock Number 5325-01-507-1735, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-507-1735 |
| Primary Part Number | 6395379-16 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Length | 1.810 INCHES NOMINAL IN |
| Mounting Method | COUNTERBORED HOLE |
| Thread Length | 1.380 INCHES NOMINAL IN |
| Insert Size | 1.000-8 UNC 2A A |
| Style Designator | PLAIN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Thread Class | 2B |
| Thread Quantity Per Inch | 13 |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 6395379-16 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 6395379-16 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5325-01-507-1735 is a Insert,screw Thread, manufactured by Naval Sea Systems Command, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-507-1735 has 2 manufacturer part numbers on file: 6395379-16 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 6395379-16 (Naval Sea Systems Command).
Key specifications for 6395379-16: Length: 1.810 INCHES NOMINAL IN; Mounting Method: COUNTERBORED HOLE; Thread Length: 1.380 INCHES NOMINAL IN; Insert Size: 1.000-8 UNC 2A A. 11 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.