The Foot,leg, cataloged under National Stock Number 1285-01-168-2706, is classified within Federal Supply Class 1285 (Fire Control Radar Equipment, Except Airborne) of the Fire Control Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1285-01-168-2706 |
| Primary Part Number | 5189910 |
| Item Name | Foot,leg |
| FSC / FSG | 1285 / 12 — Fire Control Radar Equipment, Except Airborne |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | 2.000 IN. DIA,1.000 IN. LG,0.625-11 UNC-2B THREADED HOLE 0.500 IN. THREAD LG,0.500 IN. 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 |
|---|---|
| 5189910 | Whelan Machine & Tool, Llc (USA) |
| 5189910 | Spencer Industries Inc (USA) |
| 5189910 | Marvin Engineering Co, Inc (USA) |
| 5189910 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5189910 | 5/1 Secondary reference Raytheon Company |
| X5189910 | 5/9 Secondary reference Naval Sea Systems Command |
| SIA-1085 | 5/1 Secondary reference Sigmation Inc |
| 0098-LL-TJ2-2724 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 1285-01-168-2706 is a Foot,leg, manufactured by Naval Sea Systems Command, classified under FSC 1285, Fire Control Radar Equipment, Except Airborne. Status: active.
NSN 1285-01-168-2706 has 4 manufacturer part numbers on file: 5189910 (Whelan Machine & Tool, Llc), 5189910 (Spencer Industries Inc), 5189910 (Marvin Engineering Co, Inc), 5189910 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-437-6752. Verify interchangeability with system specifications before substitution.
Key specifications for 5189910: General Characteristics Item Description: 2.000 IN. DIA,1.000 IN. LG,0.625-11 UNC-2B THREADED HOLE 0.500 IN. THREAD LG,0.500 IN. 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.