We at ASAP Semiconductor appreciate your vested interest in the NSN 4820-01-189-8525 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 4820-01-189-8525 supplies, as well as part numbers like D520A-4D-130, D524A-4D-130, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.
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Item Name | Valve Safety Relief |
Federal Supply Group (FSG) | Valves |
Federal Supply Class (FSC) | 4820 Valves Nonpowered |
National Item Identification Number (NIIN) | 01-189-8525 (011898525) |
NCB Code | USA (01) |
Manufacturer | Circor Aerospace Inc |
Part Number | Manufacturer | Item Name | Cage Code | RFQ |
---|---|---|---|---|
D520A-4D-130 | circor aerospace inc | valve safety relief | 91816 | RFQ |
D524A-4D-130 | circor aerospace inc | valve safety relief | 91816 | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
ADSU | DISK LOADING METHOD | SPRING |
AEHZ | MAXIMUM OPERATING TEMP | -100.0 DEG FAHRENHEIT 1ST RESPONSE |
AEHZ | MAXIMUM OPERATING TEMP | 400.0 DEG FAHRENHEIT 2ND RESPONSE |
AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
CMLP | THREAD QUANTITY PER INCH | 20 ALL ENDS |
CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
CSDC | OPENING PRESSURE SETTING | 130.0 POUNDS PER SQUARE INCH |
FEAT | SPECIAL FEATURES | DEFLECTOR CAP |
MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
MATT | MATERIAL | SILICON SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY |
MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | CARBON DIOXIDE 2ND RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | HELIUM 3RD RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | HYDROGEN 4TH RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | NITROGEN,GASEOUS 5TH RESPONSE |
SFTT | SURFACE TREATMENT | ANODIZE |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625A MIL SPEC SINGLE TREATMENT RESPONSE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
TMQY | FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP |
AAJD | THREAD CLASS | 3A ALL ENDS |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
ADQU | FLOW CONTROL DEVICE | POPPET |
Relevant Components for NSN - 4820-01-189-8525, 4820011898525 | ||||
4820-01-451-9039 (4820014519039) | 4820-01-184-5529 (4820011845529) | 4820-01-187-7665 (4820011877665) | 4820-01-258-7256 (4820012587256) | |
4820-01-524-7368 (4820015247368) | 4820-01-653-1250 (4820016531250) | 4820-01-267-4335 (4820012674335) | 4820-01-476-3822 (4820014763822) | |
4810-01-680-9841 (4810016809841) | 4810-00-451-2731 (4810004512731) | 4820-01-434-5476 (4820014345476) | 4820-01-664-4141 (4820016644141) | |
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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