Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 5310-01-121-8526 parts and supplies, including in-demand part numbers like 10109387, 721009663500, MS21299-C3, MS21299C3, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 5310-01-121-8526 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.
| Item Name | Washer Recessed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-121-8526 (011218526) |
| NCB Code | USA (01) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Oto Melara Spa Unita, Zf Industrieantriebe Witten Gmbh, Military Standards Corp, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 10109387 | nimikkeistokeskus ncb finland | washer recessed | a486g | RFQ |
| 721009663500 | oto melara spa unita | washer recessed | a1140 | RFQ |
| MS21299-C3 | zf industrieantriebe witten gmbh | washer recessed | d9182 | RFQ |
| MS21299C3 | military standards corp | washer recessed | 96906 | RFQ |
| MS21299C3 | national aerospace standards com | washer recessed | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.191 INCHES MINIMUM AND 0.195 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.377 INCHES MINIMUM AND 0.387 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.067 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| CSTM | RECESS ANGLE | 90.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED |
| Relevant Components for NSN - 5310-01-121-8526, 5310011218526 | ||||
| 5340-00-874-4662 (5340008744662) | 5330-00-628-0153 (5330006280153) | 5315-01-448-9215 (5315014489215) | 5315-01-148-3729 (5315011483729) | |
| 5360-00-418-4979 (5360004184979) | 5305-01-646-1425 (5305016461425) | 5330-01-081-9998 (5330010819998) | 5342-01-700-5559 (5342017005559) | |
| 5305-01-286-9185 (5305012869185) | 5305-01-209-1316 (5305012091316) | 5340-14-409-5070 (5340144095070) | 5320-00-147-1552 (5320001471552) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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