| Item Name | Washer Concave |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-445-6877 (014456877) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Buda Precision Inc, Alcoa Global Fasteners Inc, Federal Mogul Corporation, Monadnock Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 03A350CC4CB | sps technologies inc | washer concave | 56878 | RFQ |
| 03A350CC4CB | buda precision inc | washer concave | 33011 | RFQ |
| 03A350CC4CB | alcoa global fasteners inc | washer concave | 15653 | RFQ |
| 03A350CC4CB | federal mogul corporation | washer concave | 1w025 | RFQ |
| 03A350CC4CB | monadnock company the | washer concave | 60119 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MATT | Material | STEEL COMP 631 OVERALL OR STEEL COMP 630 OVERALL |
| STYL | Style Designator | CONCAVE |
| MRC | Decoded Requirement | Clear Text Reply |
| ABGG | Radius | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| AAUB | Hole Diameter | 0.358 INCHES MINIMUM AND 0.368 INCHES MAXIMUM |
| ABPX | Material Thickness | 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| CQFM | Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| STDC | Surface Treatment Document And Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MDCL | Material Document And Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ABKV | Outside Diameter | 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| Relevant Components for NSN - 5310-01-445-6877, 5310014456877 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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