Lock Washer

Model / MPN: MB1131PC45 | NSN: 5310-00-261-7304

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Product Details

NATO Stock Number

5310-00-261-7304

Sold in multiples of

DEMIL

Hole Diameter

Between 0.512 inches and 0.531 inches

Outside Diameter

0.900 inches

Material Thickness

0.040 inches

Material

Copper alloy

Surface Treatment

Cadmium

Style Designator

Flat external teeth

Nondefinitive Specification/std Data

B type

1131PC Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
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HAZMAT Certified
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MB1131PC45 Cross Reference

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8512ITEM17
8517ITEM17
8519ITEM17
MX9-759T810
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1824
MB1131-4PC45
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MB1148-4PC19
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MB1131-2PC45
MB2158-1PC33
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MB2154-1PC19
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MB2646-4PC19
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MB2322-1PC19
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MB2652PC33
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MB2667-2PC33
MB2692-1PC29
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MB2724PC29
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1824
MA8-517NISSUE4PC701
MX9-759T810