The Latch,safety,hook, cataloged under National Stock Number 4030-01-630-6842, 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 De-Sta-Co, a Dover Company Dba Destaco Industries Div Robohand. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4030-01-630-6842 |
| Primary Part Number | 331-RSS |
| Item Name | Latch,safety,hook |
| FSC / FSG | 4030 / 40 — Fittings for Rope, Cable, and Chain |
| Manufacturer | De-Sta-Co, a Dover Company Dba Destaco Industries Div Robohand |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 331-RSS | Dawn Tools and Vices Pty Ltd (AUS) |
| 331-RSS PRIMARY | De-Sta-Co, a Dover Company Dba Destaco Industries Div Robohand (USA) |
| 331-RSS | Destaco Uk (GBR) |
| Reference | Meaning |
|---|---|
| 06A8173010 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 4030-01-630-6842 is a Latch,safety,hook, manufactured by De-Sta-Co, a Dover Company Dba Destaco Industries Div Robohand, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.
NSN 4030-01-630-6842 has 3 manufacturer part numbers on file: 331-RSS (Dawn Tools and Vices Pty Ltd), 331-RSS (De-Sta-Co, a Dover Company Dba Destaco Industries Div Robohand), 331-RSS (Destaco Uk).
Key specifications for 331-RSS: Special Features: HAS HOLDING CAPACITY OF 720 POUNDS PER FOOT. LBS; Part Name Assigned by Controlling Agency: PULL ACTION LATCH CLAMP; End Item Identification: 4910-01-539-6129; Material: STEEL CORROSION RESISTING. 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.