The Fastener,adapter, cataloged under National Stock Number 5325-01-467-7622, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5325-01-467-7622 |
| Item Name | Fastener,adapter |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Overall Diameter | 4.125 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 809536-9 | 5/2 Secondary reference U.S. Government activity |
| 809223-0-01 | 3/2 Design control — primary reference U.S. Government activity |
| 809536 | D/9 Drawing number reference only U.S. Government activity |
| 809223-0-01 | 5/9 Secondary reference U.S. Government activity |
| 809536-9 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-01-467-7622 is a Fastener,adapter, classified under FSC 5325, Fastening Devices. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 4320-01-467-8258, 5310-01-470-9821, 5310-01-470-9822. Verify interchangeability with system specifications before substitution.
Key specifications for 5325-01-467-7622: Overall Height: 3.125 INCHES NOMINAL IN; Overall Diameter: 4.125 INCHES NOMINAL IN; Special Features: FASTENER,ADAPTER,LOCKING RING;3.527-12 UNC-2A EXTERNAL THREADS;3.527-12 UNC-2B INTERNAL THREADS;MATERIAL CARBON STEEL A; End Item Identification: HARDWARE;SUB ENGINEERING AND DIESEL SYS. 2 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.