The Insert,screw Thread, cataloged under National Stock Number 5325-00-420-2829, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-420-2829 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Length | 0.138 INCHES NOMINAL IN |
| Insert Size | 0.173 IN. MIN,0.193 IN. MAX IN |
| Style Designator | COIL |
| Material Document and Classification | AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Size | 0.138 INCHES IN |
| Thread Quantity Per Inch | 40 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 56660 | 5/9 Secondary reference Denison Hydraulics France SAS |
| 56660 | 1/2 Source control — Government-approved source U.S. Government activity |
| 3591-06CN0138 | 3/9 Design control — primary reference Stanley Engineered Fastening Llc |
| 56660 | C/1 Advisory reference — outside the item-of-supply concept Parker Hannifin France SAS |
NSN 5325-00-420-2829 is a Insert,screw Thread, classified under FSC 5325, Fastening Devices. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 4820-01-046-5599, 5210-01-106-0055, 4310-01-696-0084. Verify interchangeability with system specifications before substitution.
Key specifications for 5325-00-420-2829: Length: 0.138 INCHES NOMINAL IN; Insert Size: 0.173 IN. MIN,0.193 IN. MAX IN; Style Designator: COIL; Material Document and Classification: AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 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.