The Caster,rigid, cataloged under National Stock Number 5340-01-630-4143, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerol Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-630-4143 |
| Primary Part Number | 14255 |
| Item Name | Caster,rigid |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Aerol Llc |
| Status | ACTIVE |
| Wheel Type | BUILT UP |
| Features Provided | BRAKE LOCK AND SWIVEL LOCK |
| Wheel Diameter | 7.000 INCHES NOMINAL IN |
| Caster Plate Mounting Hole Diameter | 0.531 INCHES NOMINAL IN |
| Caster Plate Length | 6.500 INCHES NOMINAL IN |
| Plate Style | RECTANGULAR |
| Wheel Quantity | 1 |
| Center to Center Distance Between Bolt Holes Along Width | 3.375 INCHES NOMINAL IN |
| Safe Operating Load Rating | 950.0 POUNDS MINIMUM LBS |
| Center to Center Distance Between Bolt Holes Along Length | 5.250 INCHES NOMINAL IN |
| Style Designator | RIGID |
| Material | PLASTIC POLYURETHANE TREAD |
| Caster Plate Width | 4.620 INCHES NOMINAL IN |
| Effective Height | 9.760 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY WHEEL RIM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 14255 PRIMARY | Aerol Llc (USA) |
| 4060AS163-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5340-01-630-4143 is a Caster,rigid, manufactured by Aerol Llc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-630-4143 has 2 cross-referenced part numbers: 14255 (Aerol Llc), 4060AS163-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
There are 6 known substitutes for 5340-01-630-4143: 5999-00-104-1615, 5110-00-242-8187, 4820-00-358-5618 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14255: Wheel Type: BUILT UP; Features Provided: BRAKE LOCK AND SWIVEL LOCK; Wheel Diameter: 7.000 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: CASTER, DEADMAN (LOCKING HORN). 17 total characteristics are documented in the Federal Logistics Information System.