Nuts and Washers: NAS1770-3, NAS1770-4, NAS1771C4
| MFG SKU | NSN | Item Name | Details | Manufacturer (CAGE) | RFQ |
|---|---|---|---|---|---|
| NAS1770-3 NAS17703 | 5310-01-338-7325 | Nut, Self-Locking, Plate | Material: Steel comp 1030 overall Surface Treatment: Cadmium and chromate overall Hardness Rating: Not rated | National Aerospace Standards (80205) | |
| NAS1770-3K NAS17703K | 5310-01-524-1118 | Nut, Self-Locking, Plate | Material: Steel overall Surface Treatment: Cadmium overall Nominal Thread Size: 0.190 inches | National Aerospace Standards (80205) | |
| NAS1770-4 NAS17704 | 5310-01-464-7095 | Nut, Self-Locking, Plate | Material: Steel comp 1030 overall Surface Treatment: Cadmium and chromate overall Hardness Rating: Not rated | National Aerospace Standards (80205) | |
| NAS1770-5 NAS17705 | 5310-01-573-9856 | Nut, Self-Locking, Plate | Material: Steel comp 1030 overall Thread Direction: Right-hand Nominal Thread Size: 0.312 inches | Military Standards (96906) The Boeing Company (82918) | |
| NAS1770C04M | 5310-01-352-1158 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: Ams 5525 assn std single material response or ams 5737 assn std single material response overall Surface Treatment: Passivate overall | National Aerospace Standards (80205) | |
| NAS1770C06K | 5310-01-464-7100 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: Ams 5525 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material response overall Surface Treatment: Silver overall | National Aerospace Standards (80205) | |
| NAS1770C06M | 5310-01-330-7594 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: Ams 5525 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material response overall Surface Treatment: Passivate overall | National Aerospace Standards (80205) | |
| NAS1770C08M | 5310-01-524-1098 | Nut, Self-Locking, Ai | National Aerospace Standards (80205) Pilgrim Screw Corporation (1GP79) | ||
| NAS1770C3 | 5310-01-353-3411 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: Ams 5525 assn std single material response or ams 5737 assn std single material response overall Surface Treatment: Silver overall | National Aerospace Standards (80205) | |
| NAS1770C3M | 5310-01-329-6680 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: AMS5525 assn std single material response or AMS5732 assn std single material response or AMS5737 assn std single material response overall Surface Treatment: Passivate overall | National Aerospace Standards (80205) | |
| NAS1770C3MK | 5310-01-353-3636 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: AMS5525 assn std single material response or AMS5732 assn std single material response or AMS5737 assn std single material response overall Surface Treatment: Passivate overall | National Aerospace Standards (80205) | |
| NAS1770C4M | 5310-01-348-2714 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: Ams 5525 assn std single material response or ams 5737 assn std single material response overall Surface Treatment: Passivate overall | National Aerospace Standards (80205) | |
| NAS1770C5M | 5310-01-450-6881 | Nut, Self-Locking, Plate | Material: Iron alloy 660 overall Material Document and Classification: AMS5525 assn std single material response or AMS5737 assn std single material response or AMS5732 assn std single material response overall Surface Treatment: Passivate overall | National Aerospace Standards (80205) | |
| NAS1770X4 | 5310-01-580-9207 | Nut, Self-Locking, Plate | III End Item Identification: KC-135 acft | The Boeing Company (82918) | |
| NAS1770X5 | 5310-01-574-4402 | Nut, Self-Locking, Plate | Material: Steel overall Surface Treatment: Cadmium overall Thread Direction: Right-hand | The Boeing Company (82918) | |
| NAS 1771-06 NAS177106 | 5310-01-524-6825 | Nut, Self-Locking, Plate | Material: Steel comp 1030 overall Hardness Rating: Not rated Thread Direction: Right-hand | National Aerospace Standards (80205) | |
| NAS1771-4 NAS17714 | 5310-01-584-4827 | Nut, Self-Locking, Plate | Material: Steel overall Surface Treatment: Cadmium overall Hardness Rating: Not rated | National Aerospace Standards (80205) | |
| NAS1771C3 | 5310-01-552-9683 | Nut, Self-Locking, Plate | Material: Steel corrosion resisting overall Thread Direction: Right-hand Nominal Thread Size: 0.190 inches | National Aerospace Standards (80205) | |
| NAS1771C3M | 5310-01-565-6458 | Nut, Self-Locking, Plate | Bell Helicopter Textron Inc. (97499) | ||
| NAS1771C4 | 5310-01-543-0750 | Nut, Self-Locking, Plate | Material: Steel corrosion resisting overall Surface Treatment: Silver plated overall Hardness Rating: Not rated | National Aerospace Standards (80205) |