| Item Name | Washer Spring Tension |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-286-3514 (002863514) |
| NCB Code | USA (00) |
| Manufacturer | Numet Machining Techniques Inc, Atomic Energy Commission, Triple A Spring Limited, United Technologies Corporation, Parts Life Inc, The Birken Manufacturing Company, Turbo Power And Marine System Inc, Electro Methods Inc, Flanagan Brothers Inc, Beta Engineering Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 210993 | numet machining techniques inc | washer spring tension | 9y765 | RFQ |
| 210993 | atomic energy commission | washer spring tension | 81924 | RFQ |
| 210993 | triple a spring limited | washer spring tension | 27068 | RFQ |
| 210993 | united technologies corporation | washer spring tension | 77445 | RFQ |
| 210993 | parts life inc | washer spring tension | 4mjr3 | RFQ |
| 210993 | the birken manufacturing company | washer spring tension | 31340 | RFQ |
| 210993 | turbo power and marine system inc | washer spring tension | 11449 | RFQ |
| 210993 | electro methods inc | washer spring tension | 33617 | RFQ |
| 210993 | flanagan brothers inc | washer spring tension | 06959 | RFQ |
| 210993 | beta engineering inc | washer spring tension | 33436 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 3.810 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 4.095 INCHES MINIMUM AND 4.105 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.125 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CSYM | SURFACE FINISH | 15.0 MICROINCHES OUTER |
| FEAT | SPECIAL FEATURES | DUE TO CRITICAL FEATURES,TOLERANCES,FIT RESTRICTIONS,MATERIAL PROPERTIES & MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM,DEATH OR SERIOUS INJURY |
| MATT | MATERIAL | NICKEL ALLOY X-750 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5542 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CHROMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2406 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SPRING TENSION |
| Relevant Components for NSN - 5310-00-286-3514, 5310002863514 | ||||
| 5330-01-539-5629 (5330015395629) | 5305-01-517-2434 (5305015172434) | 5305-00-057-3980 (5305000573980) | 5325-01-082-8190 (5325010828190) | |
| 5305-99-254-4806 (5305992544806) | 5315-01-592-1130 (5315015921130) | 5330-00-561-7707 (5330005617707) | 5330-01-313-3034 (5330013133034) | |
| 5307-01-185-8617 (5307011858617) | 5330-01-648-9167 (5330016489167) | 5365-00-210-1895 (5365002101895) | 5315-01-061-2903 (5315010612903) | |
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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