The Fiber Rope Assembly,single Leg, cataloged under National Stock Number 4020-01-532-3836, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Surefire, Llc Dba Surefire Llc. Government technical data includes 8 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 | 4020-01-532-3836 |
| Primary Part Number | Z33 |
| Item Name | Fiber Rope Assembly,single Leg |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Surefire, Llc Dba Surefire Llc |
| Status | ACTIVE |
| Supplementary Features | 2 CORD LOCKS; CORD FASTENER; RING BETWEEN BODY & CAP |
| Breaking Strength | 550.0 POUNDS NOMINAL LBS |
| Specification/standard Data | 81349-MIL-C-5040 TY III GOVERNMENT SPECIFICATION |
| Rope End Conditioning Method | ANY ACCEPTABLE |
| Color | BLACK |
| Environmental Protection | HEAT RESISTANT AND LIGHT RESISTANT |
| Material | PLASTIC POLYAMIDE NYLON ROPE |
| Rope Style | PLAIN ENDS |
| 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 |
|---|---|
| Z33 PRIMARY | Surefire, Llc Dba Surefire Llc (USA) |
NSN 4020-01-532-3836 is a Fiber Rope Assembly,single Leg, manufactured by Surefire, Llc Dba Surefire Llc, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-532-3836 has 1 manufacturer part number on file: Z33 (Surefire, Llc Dba Surefire Llc).
Key specifications for Z33: Supplementary Features: 2 CORD LOCKS; CORD FASTENER; RING BETWEEN BODY & CAP; Breaking Strength: 550.0 POUNDS NOMINAL LBS; Specification/standard Data: 81349-MIL-C-5040 TY III GOVERNMENT SPECIFICATION; Rope End Conditioning Method: ANY ACCEPTABLE. 8 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.