The Pin,adjusting Ring, cataloged under National Stock Number 5315-01-210-0409, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5315-01-210-0409 |
| Primary Part Number | VP813F |
| Item Name | Pin,adjusting Ring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| General Characteristics Item Description | CORRESION RESISTING STEEL;1.812 IN.LG;0.750 IN.DIA;0.625-11 UNC THD IN |
| 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 |
|---|---|
| VP813F PRIMARY | Ashcroft Inc Dba Heise (USA) |
| 5VQE72 PIECE 10 | Ashcroft Inc Dba Heise (USA) |
| Reference | Meaning |
|---|---|
| H3299577 PIECE 10 | 5/2 Secondary reference U.S. Government activity |
| 5VQE72 | D/9 Drawing number reference only Ashcroft Inc Dba Heise |
| H3299577 | D/9 Drawing number reference only U.S. Government activity |
| VP813F | C/1 Advisory reference — outside the item-of-supply concept Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
NSN 5315-01-210-0409 is a Pin,adjusting Ring, manufactured by Ashcroft Inc Dba Heise, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-210-0409 has 2 manufacturer part numbers on file: VP813F (Ashcroft Inc Dba Heise), 5VQE72 PIECE 10 (Ashcroft Inc Dba Heise).
1 possible match (shared part number, not a government interchangeability claim): 5315-01-211-2200. Verify interchangeability with system specifications before substitution.
Key specifications for VP813F: General Characteristics Item Description: CORRESION RESISTING STEEL;1.812 IN.LG;0.750 IN.DIA;0.625-11 UNC THD IN. 1 specification is 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.