The Insert,screw Thread, cataloged under National Stock Number 5325-01-320-1131, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-320-1131 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Length | 17.750 MILLIMETERS MINIMUM AND 18.250 MILLIMETERS MAXIMUM MM |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Insert Size | 17.732 MM MIN AND 17.968 MM MAX DIA MM |
| Style Designator | GROOVED KEYLOCK |
| Internal Thread Relief Depth | 2.04 MILLIMETERS MINIMUM AND 2.54 MILLIMETERS MAXIMUM MM |
| Features Provided | INDIVIDUALLY KEYED |
| Specification/standard Data | 80205-NA0150E120 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Full Internal Thread Length | 15.460 MILLIMETERS MINIMUM AND 15.960 MILLIMETERS MAXIMUM MM |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NA0150E120 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-01-320-1131 is a Insert,screw Thread, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-01-320-1131: Length: 17.750 MILLIMETERS MINIMUM AND 18.250 MILLIMETERS MAXIMUM MM; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Insert Size: 17.732 MM MIN AND 17.968 MM MAX DIA MM; Style Designator: GROOVED KEYLOCK. 9 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.