The Shackle, cataloged under National Stock Number 4030-00-343-5433, 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 Crosby Group Inc the Mckissick Plant Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4030-00-343-5433 |
| Primary Part Number | 1019515 |
| Item Name | Shackle |
| FSC / FSG | 4030 / 40 — No Item Name Available |
| Manufacturer | Crosby Group Inc the Mckissick Plant Div |
| Status | CANCELLED |
| Opening Width | 1.250 INCHES NOMINAL IN |
| Features Provided | FORELOCK PINHOLE |
| Material | STEEL |
| Material Diameter | 0.750 INCHES NOMINAL IN |
| Safe Operating Load Rating | 6360.000 POUNDS MAXIMUM LBS |
| End Condition | THREADED |
| Locking Device Type | COTTER PIN AND NUT |
| Closure Head Style | HEXAGON |
| Style Designator | ANCHOR |
| Nondefinitive Spec/std Data | 4A TYPE AND A GRADE AND 3 CLASS A |
| Inside Length | 2.844 INCHES NOMINAL IN |
| Surface Treatment | ZINC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RRC271A | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1019515 | John Teire and Co Limited (GBR) |
| 1019515 PRIMARY | Crosby Group Inc the Mckissick Plant Div (USA) |
| G2130-3-4 PRIMARY | The Crosby Group Llc Dba the Crosby Group (USA) |
| RR-C-271 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 6139056-56 | Naval Facilities Engineering Command (USA) |
| 1019515 PRIMARY | The Crosby Group Llc Dba the Crosby Group (USA) |
| 41235 | Kito Pwb Pwb Anchor Limited (AUS) |
| 3555753 | Mcmaster-Carr Supply Co (USA) |
NSN 4030-00-343-5433 is a Shackle, manufactured by Crosby Group Inc the Mckissick Plant Div, classified under FSC 4030 (No Item Name Available). Status: cancelled.
NSN 4030-00-343-5433 has 9 cross-referenced part numbers: RRC271A (Federal Specifications Promulgated by General Services Administration Washington DC), 1019515 (John Teire and Co Limited), 1019515 (Crosby Group Inc the Mckissick Plant Div), G2130-3-4 (The Crosby Group Llc Dba the Crosby Group), RR-C-271 (Federal Specifications Promulgated by General Services Administration Washington DC) and 4 more.
There are 5 known substitutes for 4030-00-343-5433: 4140-00-004-9000, 5935-00-204-5101, 5962-01-089-7026 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1019515: Opening Width: 1.250 INCHES NOMINAL IN; Features Provided: FORELOCK PINHOLE; Material: STEEL; Material Diameter: 0.750 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4030-00-343-5433 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.