The Pin,grooved,headed, cataloged under National Stock Number 5315-00-900-9478, 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 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-00-900-9478 |
| Primary Part Number | 8915C30A |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 8915C30A | Ashcroft Inc Dba Heise (USA) |
| Reference | Meaning |
|---|---|
| 820-2178703 | 5/9 Secondary reference U.S. Government activity |
| 820-2178703-1 | 5/1 Secondary reference U.S. Government activity |
| 820-2178703PC1 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5315-00-900-9478 is a Pin,grooved,headed, manufactured by Ashcroft Inc Dba Heise, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-900-9478 has 1 manufacturer part number on file: 8915C30A (Ashcroft Inc Dba Heise).
1 possible match (shared part number, not a government interchangeability claim): 5315-01-351-4434. Verify interchangeability with system specifications before substitution.
Key specifications for 8915C30A: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 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.
NSN 5315-00-900-9478 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.