The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-01-328-7750, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Monadnock Company, the Dba Lisi Aerospace. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Monadnock Company, the Dba Lisi Aerospace (CAGE 60119); Trico Manufacturing Inc. (CAGE 59570); Fastener Innovation Technology, Inc. Dba F I T (CAGE 58998); The Boeing Company Div Defense (CAGE 76301) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-328-7750 |
| Primary Part Number | 112031-150 |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Monadnock Company, the Dba Lisi Aerospace |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 112031-150 PRIMARY | Monadnock Company, the Dba Lisi Aerospace (USA) |
| TST3M472R5A150E | Trico Manufacturing Inc. (USA) |
| FIT7078R5A150E | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| ST3M472R5A15OE | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| ST3M472R5A150M | 5/9 Secondary reference The Boeing Company Div Defense |
| FIT7078R5A150M | C/1 Advisory reference — outside the item-of-supply concept Fastener Innovation Technology, Inc. Dba F I T |
| TST3M472R5A150M | 5/9 Secondary reference Trico Manufacturing Inc. |
NSN 5325-01-328-7750 is a Stud Assembly,turnlock Fastener, manufactured by Monadnock Company, the Dba Lisi Aerospace, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-328-7750 has 4 manufacturer part numbers on file: 112031-150 (Monadnock Company, the Dba Lisi Aerospace), TST3M472R5A150E (Trico Manufacturing Inc.), FIT7078R5A150E (Fastener Innovation Technology, Inc. Dba F I T), ST3M472R5A15OE (The Boeing Company Div Defense).
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.