We’re pleased to announce that 66C0041M37 (Washer Key, NSN: 5310-00-437-3562) is now in stock and ready for immediate quoting. This component, manufactured by Curtiss Wright Flow Control Service Corporation (CAGE Code: 95169), is classified under NIIN 00-437-3562 and NCB Code 00 (USA), with additional categorization under FSG 53 Hardware and Abrasives/FSC 5310 Nuts and Washers and INC 01869. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part 66C0041M37, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of 66C0041M37 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 Curtiss Wright Flow Control Service Corporation 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 66C0041M37. 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 |
|---|---|---|---|---|---|---|
| 5310-00-437-3562 Item PartTypeName: WASHER,KEY | 5310 | 004373562 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | 0 | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 66C0041M37 | 2 | 1 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.500 INCHES NOMINAL |
| ABLB | INTERNAL PREBENT KEY LENGTH | 0.453 INCHES NOMINAL |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.176 INCHES NOMINAL |
| ABLK | INTERNAL PREBENT KEY WIDTH | 0.176 INCHES NOMINAL |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 1.953 INCHES NOMINAL |
| ABMQ | EXTERNAL KEY QUANTITY | 13 |
| ABMR | INTERNAL KEY QUANTITY | 1 |
| ABPX | MATERIAL THICKNESS | 0.062 INCHES NOMINAL |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | SPECIAL REQUIREMENTS IN ACCORDANCE WITH GENERAL ELECTRIC CO KNOLLS ATOMIC POWER LAB IC NO.NR1-NK0A924116 CODE LETTERS A,B4,C4,D2,E1 AND F1 |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7318220000 (NAICS 332722) | Washers other than lock washers, iron or steel |
| SITC : 69422 | Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, not threaded, of iron or steel |
| ADPE | Represents items with no adp components |
|---|---|
| CRITL | The item does not have a nuclear hardened feature but does have other critical featur (s) such as tolerance, fit restrictions 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. |
| ACC: | B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LCL: | U - 50.0 |
| LTL: | U - 50.0 |
| NMFC: | 194160 - Washer or gaskets, iron or steel, |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 713 - Metal hardware |
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