The Ring,swivel,hoist, cataloged under National Stock Number 4030-01-486-4889, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Mjt Holdings Llc. Government technical data includes 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-486-4889 |
| Primary Part Number | 33312 |
| Item Name | Ring,swivel,hoist |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | Mjt Holdings Llc |
| Status | ACTIVE |
| General Characteristics Item Description | RATED LOAD, 1000 LBS; 0.650 IN. INSIDE RADIUS; 0.440 IN. RING THICKNESS;BOLT THREADED 0.375-16 UNRC; MINIMUM SAFETY FACTOR OF 5:1 LBS |
| Special Test Features | MAGNETIC PARTICLE INSPECTION REQUIRED |
| Criticality Code Justification | SPCL |
| Surface Treatment | OXIDE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 33312 PRIMARY | Mjt Holdings Llc (USA) |
NSN 4030-01-486-4889 is a Ring,swivel,hoist, manufactured by Mjt Holdings Llc, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-486-4889 has 1 manufacturer part number on file: 33312 (Mjt Holdings Llc).
Key specifications for 33312: General Characteristics Item Description: RATED LOAD, 1000 LBS; 0.650 IN. INSIDE RADIUS; 0.440 IN. RING THICKNESS;BOLT THREADED 0.375-16 UNRC; MINIMUM SAFETY FACTOR OF 5:1 LBS; Special Test Features: MAGNETIC PARTICLE INSPECTION REQUIRED; Criticality Code Justification: SPCL; Overall Length: 3.790 INCHES NOMINAL IN. 5 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.
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.