The Chain Assembly,single Leg, cataloged under National Stock Number 4010-01-084-8639, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-084-8639 |
| Primary Part Number | 8034083CP |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Attachment Style | S HOOK ALL ATTACHMENTS |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 8034083CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 8034083 | 3/9 Design control — primary reference Brooks Automation, Inc. Div Cti Cryogenics |
NSN 4010-01-084-8639 is a Chain Assembly,single Leg, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-084-8639 has 1 manufacturer part number on file: 8034083CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for 8034083CP: Attachment Style: S HOOK ALL ATTACHMENTS; Criticality Code Justification: ZZZY; Overall Length: 0.292 FEET NOMINAL FT; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 3 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.