Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number 204-040-253-1, a Pyramid Machine Corp component we feature that is listed with the NSN 5310007109429 and item name “Washer Key.” For further identification, part number 204-040-253-1 was also specifically produced under CAGE Code 17128 and belongs to Federal Supply Class (FSC) 5310 Nuts and Washers. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number 204-040-253-1 and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number 204-040-253-1 and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-710-9429 Item Description: Washer Key | 5310 | 007109429 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| 204-040-253-1 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 4.255 INCHES MINIMUM AND 4.265 INCHES MAXIMUM |
| ABLB | INTERNAL PREBENT KEY LENGTH | 0.170 INCHES NOMINAL |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.200 INCHES NOMINAL |
| ABLK | INTERNAL PREBENT KEY WIDTH | 0.180 INCHES NOMINAL |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 2.065 INCHES MINIMUM AND 2.085 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 5.000 INCHES NOMINAL |
| ABMQ | EXTERNAL KEY QUANTITY | 19 |
| ABPX | MATERIAL THICKNESS | 0.050 INCHES NOMINAL |
| CSKN | EXTERNAL PREBENT KEY ANGLE | 24.5 DEGREES MINIMUM AND 25.5 DEGREES MAXIMUM |
| FEAT | SPECIAL FEATURES | EXTERNAL KEYS BENT 25 DEG |
| MATT | III MATERIAL | STEEL OR STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE FILM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BPSFW4084,FSCM 97499 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | EXTERNAL AND INTERNAL PRE-BENT KEYS |
| ABKV | OUTSIDE DIAMETER | 4.610 INCHES NOMINAL |
| ABMR | INTERNAL KEY QUANTITY | 2 |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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