| Item Name | Step Assembly Vehicular |
| INC Code | 68902 |
| Federal Supply Group (FSG) | Vehicular Equipment Components |
| Federal Supply Class (FSC) | 2590 Miscellaneous Vehicular Components |
| National Item Identification Number (NIIN) | 01-656-1220 (016561220) |
| NCB Code | USA (01) |
| Manufacturer | Isometrics Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 19.9 INCHES NOMINAL |
| AKYN | FURNISHED ITEMS AND QUANTITY | 1 LADDER POINTS LABEL;1 LADDER PLATFORM LABEL;2 3/8-16X4.5 LGT THREADED STUD,18-8 SS;8 3/8-16 FLANGED LOCK NUT,18-8 SS;1 PLATFORM FRAME SIDE,LH;2 PLATFORM HOOK;2 LADDER PIN TUBE;1 PLATFORM GRATING;2 PLATFORM FRAME ENDS;1 PLATFORM FRAME SIDE |
| CYHX | VEHICLE DESIGN CONTROL ACTIVITY | 55242 |
| ABHP | OVERALL LENGTH | 14.25 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 2 |
| AGAV | END ITEM IDENTIFICATION | 4930-01-612-3541;TANK UNIT,FUEL DISPENSING |
| AJJW | COMPONENT QUANTITY | 21 |
| AJJY | DOCUMENT SOURCE | 55242 |
| AXGY | MOUNTING METHOD | HOOK |
| CYHY | VEHICLE IDENTIFICATION DESIGNATOR | PLS |
| SFTT | SURFACE TREATMENT | CARC (CHEMICAL AGENT RESISTANT COATING) |
| SHPE | SHAPE | IRREGULAR |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PLATFORM,LADDER,PLS |
| MATT | MATERIAL | ALUMINUM ALLOY AND STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD 1ST MATERIAL RESPONSE |
| ABKW | OVERALL HEIGHT | 5.20 INCHES NOMINAL |
| AJJX | COMPONENT DOCUMENT ORIGIN | INDUSTRIAL |
| AJJZ | DOCUMENT TYPE | ENGINEERING DRAWING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL DTL 53072 MIL STD 1ST TREATMENT RESPONSE |
| Relevant Components for NSN - 2590-01-656-1220, 2590016561220 | ||||
| 2590-01-677-5932 (2590016775932) | 2590-00-774-5350 (2590007745350) | 2590-01-680-6936 (2590016806936) | 2590-01-585-8360 (2590015858360) | |
| 2590-01-660-7014 (2590016607014) | 2590-01-685-3089 (2590016853089) | 2590-01-529-0469 (2590015290469) | 2590-01-529-5352 (2590015295352) | |
| 2590-01-056-2051 (2590010562051) | 2590-01-114-6960 (2590011146960) | 2590-01-706-6164 (2590017066164) | 2590-00-896-8713 (2590008968713) | |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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