The Support,shock Strut Meter Pin,ma, cataloged under National Stock Number 1620-00-185-8971, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1620-00-185-8971 |
| Item Name | Support,shock Strut Meter Pin,ma |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Status | ACTIVE |
| General Characteristics Item Description | 4130 STEEL;2.372 IN. OD;0.625 IN. ID,15.0 DEG CHAMFER;0.875 IN. LG,CHAMFER 45.0 DEG BY 0.060 IN. LG;W/ONE KEYWAY 0.134 IN. DP,0.185 IN. W IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 175109 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-00-185-8971 is a Support,shock Strut Meter Pin,ma, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 2910-01-358-9109, 5340-01-502-1704. Verify interchangeability with system specifications before substitution.
Key specifications for 1620-00-185-8971: General Characteristics Item Description: 4130 STEEL;2.372 IN. OD;0.625 IN. ID,15.0 DEG CHAMFER;0.875 IN. LG,CHAMFER 45.0 DEG BY 0.060 IN. LG;W/ONE KEYWAY 0.134 IN. DP,0.185 IN. W 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.
NSN 1620-00-185-8971 has DEMIL Code B. 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.