The Spar,aircraft, cataloged under National Stock Number 1560-01-605-7129, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-605-7129 |
| Primary Part Number | 4-3908-8 |
| Item Name | Spar,aircraft |
| FSC / FSG | 1560 / 15 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 7075 |
| Aircraft Mission Design Series | B52 |
| Material Thickness | 0.040 INCHES NOMINAL IN |
| Side for Which Designed | BOTH SIDES |
| Material Document and Classification | AMS-QQ-A-250/13 ASSN STD SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4-3908-8 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 1560-01-605-7129 is a Spar,aircraft, manufactured by The Boeing Company Div Defense, classified under FSC 1560 (No Item Name Available). Status: active.
NSN 1560-01-605-7129 has 1 cross-referenced part number: 4-3908-8 (The Boeing Company Div Defense).
There is 1 known substitute for 1560-01-605-7129: 4210-01-448-3418. Verify interchangeability with system specifications before substitution.
Key specifications for 4-3908-8: Material: ALUMINUM ALLOY 7075; End Item Identification: B-52 AIRCRAFT; Aircraft Mission Design Series: B52; Part Name Assigned by Controlling Agency: SPAR INSTALLATION AFT BOMB DOOR UPPER. 8 total characteristics are documented in the Federal Logistics Information System.