The Insert,screw Thread, cataloged under National Stock Number 5325-01-020-2747, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-020-2747 |
| Primary Part Number | 69815-4-3 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Bottom Portion Unthreaded Outside Length | 0.031 INCHES NOMINAL IN |
| Length | 0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Insert Size | 0.190-32 UNF 3A RH A |
| Style Designator | KEYLOCK |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Features Provided | INDIVIDUALLY KEYED |
| Top Unthreaded Portion Outside Diameter | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Top Portion Unthreaded Outside Length | 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 OVERALL |
| 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 |
|---|---|
| 69815-4-3 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| L403-7-3 | 5/9 Secondary reference Stanley Engineered Fastening Llc |
| 951D-04SE0187 | 3/9 Design control — primary reference Stanley Engineered Fastening Llc |
NSN 5325-01-020-2747 is a Insert,screw Thread, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-020-2747 has 1 manufacturer part number on file: 69815-4-3 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 69815-4-3: Bottom Portion Unthreaded Outside Length: 0.031 INCHES NOMINAL IN; Length: 0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN; Insert Size: 0.190-32 UNF 3A RH A; Style Designator: KEYLOCK. 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.