We are pleased to confirm immediate availability for MS35338 (Washer Lock), carrying NSN 5310-01-339-6531 and manufactured by National Aerospace Standards (CAGE code 80205). This certified component is classified under FSG 53 Hardware and Abrasives/FSC 5310 Nuts and Washers (NIIN: 01-339-6531), meeting all military specifications for guaranteed traceability and performance compliance.
To receive a rapid quote for part MS35338 (15-minute response guaranteed), please complete the form below. Providing detailed requirements ensures our specialists can quickly deliver competitive pricing, verified availability, and exact specification matching for NSN 5310-01-339-6531. Rest assured, you’ll receive the precise aerospace component your project demands.
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Aviation Purchasing Platform is a trusted sourcing solution owned and operated by ASAP Semiconductor—an AS9120B, ISO 9001:2015, and FAA 0056B certified distributor. With access to over 10 million national stock numbers (NSNs) across 26+ federal supply categories, we specialize in procuring rare, obsolete, and long-lead-time components, including National Aerospace Standards parts. Our industry-leading turnaround and delivery ensure rapid fulfillment for critical aerospace and defense needs.
Every 5310-01-339-6531—including this part—is uniquely labeled to reflect its integration into the U.S. DoD supply system. As a National Stock Number, it signifies compliance with NATO and U.S. Department of Defense standards, ensuring traceability, quality, and interoperability across allied military operations.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-01-339-6531 Item Description: Washerlock | 5310 | 013396531 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Ms35338 | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0 763 INCHES MINIMUM AND 0 783 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0 188 INCHES MINIMUM AND 0 198 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 45 0 ROCKWELL C MINIMUM AND 53 0 ROCKWELL C MAXIMUM |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY SURFACE TREATMENT |
| MATT | MATERIAL | STEEL COMP 1060 OR STEEL COMP 1561 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OVER |
| ABKV | OUTSIDE DIAMETER | 1 271 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MEDIUM MINE PROTECTED VEHICLE-MMPV |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| STYL | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| SFTT | SURFACE TREATMENT | ZINC OVERALL |
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