The Bracket,mounting, cataloged under National Stock Number 5340-01-162-3621, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-162-3621 |
| Primary Part Number | 2AL566 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2AL566 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 118570 | 3/9 Design control — primary reference Williams Controls Inc |
| 2AL566 | 5/9 Secondary reference Oshkosh Corp |
NSN 5340-01-162-3621 is a Bracket,mounting, manufactured by Oshkosh Defense Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-162-3621 has 1 manufacturer part number on file: 2AL566 (Oshkosh Defense Llc).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-168-0419. Verify interchangeability with system specifications before substitution.
Key specifications for 2AL566: Special Features: CHROME PLATED ALUMINUM MOUNTING PLATE FOR WM786 SERIES PRESSURE REGULATING VALVE,4.750 IN.LG BY 5.430 IN.WD,.350 IN.DIA THRU HOLE 4 PLACES IN; End Item Identification: CHEMTT. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.