The Link,chain,end, cataloged under National Stock Number 4010-01-133-7112, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is The Crosby Group Llc Dba the Crosby Group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-133-7112 |
| Primary Part Number | G-341 1 |
| Item Name | Link,chain,end |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | The Crosby Group Llc Dba the Crosby Group |
| Status | ACTIVE |
| Inside Length | 5.940 INCHES MINIMUM AND 6.060 INCHES MAXIMUM IN |
| Material Diameter | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN |
| Major Inside Width | 4.000 INCHES NOMINAL IN |
| Style Designator | PEAR SHAPED |
| Minor Inside Width | 2.000 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| G-341 1 PRIMARY | The Crosby Group Llc Dba the Crosby Group (USA) |
| 12271162-9 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4010-01-133-7112 is a Link,chain,end, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-133-7112 has 2 manufacturer part numbers on file: G-341 1 (The Crosby Group Llc Dba the Crosby Group), 12271162-9 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for G-341 1: Inside Length: 5.940 INCHES MINIMUM AND 6.060 INCHES MAXIMUM IN; Material Diameter: 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN; Major Inside Width: 4.000 INCHES NOMINAL IN; Style Designator: PEAR SHAPED. 6 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.