NAS1291C04
Locking Extended Washernut Self
Thread: 4-40, Thread Size: 1/8", Head Width: 1/8", NAS1291 series nut



NAS1291C04 Datasheet Features and Specification
Quick Specs
Thread Size | 4 |
Thread Qty | 40 |
Thread Series | UNJC |
Thread Class | 3B |
Material | Iron |
Additional Information
SKU / Model: | NAS1291C04 |
NSN: | 5310-00-878-3292 |
FSC: | Nuts and Washers / 5310 |
Product Series: | NAS1291C |
Pack Weight (Approx.) | 0.031 lb |
Minimum Qty (MOQ): | 50 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version NAS1291C04_Military-Fasteners-com.pdf |
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Product code NAS1291C04


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Customer Reviews

Brittany has always provided me with excellent service on phone calls and in emails! Brittany is always extremely helpful, friendly and she goes the extra mile to help! Thank you very much Brittany!!
Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.
My new David Clark headset arrived earlier than expected and everything was perfect. Whole order/delivery experience was excellent.
I recently ordered a needed part using my iPhone on a Sunday morning. Easy quick process and delivery was on time as promised. Satisfied customer
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