| 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 | Alcoa Global Fasteners Inc, Buda Precision Inc, Federal Mogul Corporation, Monadnock Company The, Sps Technologies Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 03A350CC4CB | alcoa global fasteners inc | washer concave | 15653 | RFQ |
| 03A350CC4CB | buda precision inc | washer concave | 33011 | RFQ |
| 03A350CC4CB | federal mogul corporation | washer concave | 1w025 | RFQ |
| 03A350CC4CB | monadnock company the | washer concave | 60119 | RFQ |
| 03A350CC4CB | sps technologies inc | washer concave | 56878 | 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 | ||||
| 5340-01-621-1479 (5340016211479) | 5365-00-381-4908 (5365003814908) | 5355-01-573-0404 (5355015730404) | 5330-01-580-7284 (5330015807284) | |
| 5305-01-282-1451 (5305012821451) | 5330-01-361-5513 (5330013615513) | 5340-00-611-7621 (5340006117621) | 5320-01-615-4000 (5320016154000) | |
| 5310-01-334-3643 (5310013343643) | 5330-01-327-5730 (5330013275730) | 5325-00-763-5757 (5325007635757) | 5340-01-576-0345 (5340015760345) | |
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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