The Stop,wedge,mine Sweeping, cataloged under National Stock Number 1075-00-554-9487, is classified within Federal Supply Class 1075 (Degaussing and Mine Sweeping Equipment) of the Weapons group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1075-00-554-9487 |
| Item Name | Stop,wedge,mine Sweeping |
| FSC / FSG | 1075 / 10 — Degaussing and Mine Sweeping Equipment |
| Status | ACTIVE |
| Grip Largest Free Outside Diameter | 1.607 INCHES NOMINAL IN |
| Nonmagnetic Feature | INCLUDED |
| Wire Rope Diameter Accommodated | 0.797 INCHES NOMINAL IN |
| Accommodated Wire Rope Lay Direction | LEFT-HAND |
| Sleeve Taper | 1.125 INCHES PER FOOT IN |
| Grip Length | 2.812 INCHES NOMINAL IN |
| Sleeve Largest Inside Diameter | 1.607 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING SLEEVE |
| Material | COPPER ALLOY 511 GRIP |
| Slot Width | 0.875 INCHES NOMINAL IN |
| Grip Taper | 1.125 INCHES PER FOOT IN |
| Grip Inside Diameter | 0.797 INCHES NOMINAL IN |
| Sleeve Largest Outside Diameter | 2.500 INCHES NOMINAL IN |
| Sleeve Length | 3.875 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | CBYX |
| 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 |
|---|---|
| 1464381 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| S8101C1-464-381 | 5/1 Secondary reference U.S. Government activity |
| S8101C1464381 | 3/1 Design control — primary reference U.S. Government activity |
NSN 1075-00-554-9487 is a Stop,wedge,mine Sweeping, classified under FSC 1075, Degaussing and Mine Sweeping Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-552-2334, 4320-01-628-2183. Verify interchangeability with system specifications before substitution.
Key specifications for 1075-00-554-9487: Grip Largest Free Outside Diameter: 1.607 INCHES NOMINAL IN; Nonmagnetic Feature: INCLUDED; Wire Rope Diameter Accommodated: 0.797 INCHES NOMINAL IN; Accommodated Wire Rope Lay Direction: LEFT-HAND. 15 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 1075-00-554-9487 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.