The Insert,screw Thread, cataloged under National Stock Number 5325-01-705-5037, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Tool Components, Inc. Dba Tool Components Div Tci Precision Metals. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-705-5037 |
| Primary Part Number | 313-4 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Tool Components, Inc. Dba Tool Components Div Tci Precision Metals |
| Status | ACTIVE |
| Length | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.375 INCHES NOMINAL IN |
| Style Designator | SLOTTED |
| Features Provided | SELF-LOCKING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP 303 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 |
|---|---|
| 313-4 PRIMARY | Tool Components, Inc. Dba Tool Components Div Tci Precision Metals (USA) |
NSN 5325-01-705-5037 is a Insert,screw Thread, manufactured by Tool Components, Inc. Dba Tool Components Div Tci Precision Metals, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-705-5037 has 1 manufacturer part number on file: 313-4 (Tool Components, Inc. Dba Tool Components Div Tci Precision Metals).
Key specifications for 313-4: Length: 0.375 INCHES NOMINAL IN; Thread Length: 0.375 INCHES NOMINAL IN; Style Designator: SLOTTED; Features Provided: SELF-LOCKING. 10 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.