We’re pleased to announce that N-903 (Seat Valve, NSN: 4820-01-116-7802) is now in stock and ready for immediate quoting. This component, manufactured by Grove Valve Operations (CAGE Code: 26505), is classified under NIIN 01-116-7802 and NCB Code 01 (USA), with additional categorization under FSG 48 Valves/FSC 4820 Valves Nonpowered and INC 22113. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part N-903, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of N-903 without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of Grove Valve Operations components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like N-903. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-116-7802 Item PartTypeName: SEAT,VALVE | 4820 | 011167802 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| N-903 | 2 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.450 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 0.374 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.151 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 1.350 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| CQKW | BODY STEPPED INSIDE DIAMETER | 0.184 INCHES NOMINAL SECOND STEP |
| CQKW | BODY STEPPED INSIDE DIAMETER | 0.288 INCHES NOMINAL FIRST STEP |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8421290065 (NAICS 333999) | Filtering or purifying machinery and apparatus for liquids, nesoi |
| SITC : 74367 | Filters and purifying machinery and apparatus for liquids, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 069095 - Filters liquid/gas noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems) |
|
Quotes within 15 minutes |
|
|
Competitive Prices |
|
|
Dedicated and Knowledgeable |
|
|
AOG Services 24/7 x 365 |
|
|
Same-day |
Remember Us the Next Time You’re Looking for NSN Parts. We Can Get You Some of the Quickest and Most Competitive Quotes In the Industry.
Request for Quote
