The Shaft and Pin Assy, cataloged under National Stock Number 4210-00-535-3076, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Shaft and Pin Assy |
| FSC / FSG | 4210 — Firefighting Equipment (FSG 42) |
| Manufacturers | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (CAGE 07524) |
| Parameter | Value |
|---|---|
| NSN | 4210-00-535-3076 |
| Primary Part Number | PS404A |
| Item Name | Shaft and Pin Assy |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 4210-00-535-3076 is a Shaft and Pin Assy, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-00-535-3076 has 2 manufacturer part numbers on file: 210303 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), PS404A (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).
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.