The Ladder,extension, cataloged under National Stock Number 5440-00-514-4749, is classified within Federal Supply Class 5440 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5440-00-514-4749 |
| Primary Part Number | A-A-2295 |
| Item Name | Ladder,extension |
| FSC / FSG | 5440 / 54 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Surface Type | NON-SLIP |
| Material | ALUMINUM ALLOY |
| Section Quantity | 2 |
| Length | 36.000 FEET NOMINAL FT |
| Crosspiece Type | RUNG |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-2295 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| ANSI A14.2 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| ANSI A14.2 TY1 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| RR-L-91 TY2CLAGRBKD1SZ36 | General Services Administration Federal Supply Service (USA) |
| RR-L-91 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| UL184 | Underwriters Laboratories Inc (USA) |
| A-A-2295 TY1GRBSZ5 | General Services Administration Federal Supply Service (USA) |
NSN 5440-00-514-4749 is a Ladder,extension, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5440 (No Item Name Available). Status: active.
NSN 5440-00-514-4749 has 7 cross-referenced part numbers: A-A-2295 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), ANSI A14.2 (American National Standards Institute Incorporated Dba American National Standards Institute), ANSI A14.2 TY1 (American National Standards Institute Incorporated Dba American National Standards Institute), RR-L-91 TY2CLAGRBKD1SZ36 (General Services Administration Federal Supply Service), RR-L-91 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 8 known substitutes for 5440-00-514-4749: 5440-00-514-4483, 5440-00-514-4485, 5440-00-514-4487 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-2295: Surface Type: NON-SLIP; Material: ALUMINUM ALLOY; Section Quantity: 2; Special Features: HEAVY DUTY, RATING 250 LBS LBS. 6 total characteristics are documented in the Federal Logistics Information System.