The Shackle, cataloged under National Stock Number 4030-00-374-1695, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4030-00-374-1695 |
| Primary Part Number | RR-C-271 |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Opening Width | 2.250 INCHES NOMINAL IN |
| End Condition | THREADED |
| Style Designator | ANCHOR |
| Nondefinitive Spec/std Data | 4 TYPE AND 6 CLASS |
| Inside Length | 5.250 INCHES NOMINAL IN |
| Material | STEEL |
| Closure Head Style | HEXAGON |
| Breaking Strength | ERR-060 |
| Locking Device Type | COTTER PIN AND NUT |
| Material Document and Classification | RR-C-271 FED SPEC SINGLE MATERIAL RESPONSE |
| Material Diameter | 1.375 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RR-C-271 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| G-2130-1.25 | The Crosby Group Llc Dba the Crosby Group (USA) |
| F271-A41-A3Z22 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 31090 | Hyster-Yale Group, Inc. (USA) |
NSN 4030-00-374-1695 is a Shackle, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4030 (No Item Name Available). Status: cancelled.
NSN 4030-00-374-1695 has 4 cross-referenced part numbers: RR-C-271 (Federal Specifications Promulgated by General Services Administration Washington DC), G-2130-1.25 (The Crosby Group Llc Dba the Crosby Group), F271-A41-A3Z22 (Federal Specifications Promulgated by General Services Administration Washington DC), 31090 (Hyster-Yale Group, Inc.).
There are 12 known substitutes for 4030-00-374-1695: 5120-00-277-1477, 5330-00-423-4792, 2920-00-535-0362 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for RR-C-271: Opening Width: 2.250 INCHES NOMINAL IN; End Condition: THREADED; Style Designator: ANCHOR; Nondefinitive Spec/std Data: 4 TYPE AND 6 CLASS. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4030-00-374-1695 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.