The Guy Ring Assembly,mid, cataloged under National Stock Number 4030-00-189-6155, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-00-189-6155 |
| Item Name | Guy Ring Assembly,mid |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Status | ACTIVE |
| General Characteristics Item Description | CRES,MIL-S-5059,TYPE 302,COND 1/4 HARD,12.820 IN. LG,O/A,FOUR PROTRUSIONS,WITH 1.150 IN. LG,0.500 IN. W SLOTS,11.500 IN. INSIDE DIAMETER,0.125 IN. THK PLATE ASSEMBLED ON A 0.250 IN. THK PLATE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SMD561868 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4030-00-189-6155 is a Guy Ring Assembly,mid, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
Key specifications for 4030-00-189-6155: General Characteristics Item Description: CRES,MIL-S-5059,TYPE 302,COND 1/4 HARD,12.820 IN. LG,O/A,FOUR PROTRUSIONS,WITH 1.150 IN. LG,0.500 IN. W SLOTS,11.500 IN. INSIDE DIAMETER,0.125 IN. THK PLATE ASSEMBLED ON A 0.250 IN. THK PLATE 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.