We’re pleased to announce that CTO1681-105FG (Adapter Straight Fl, NSN: 4730-01-351-1583) is now in stock and ready for immediate quoting. This component, manufactured by R Kern Engineering And Manufacturing (CAGE Code: 50619), is classified under NIIN 01-351-1583 and NCB Code 01 (USA), with additional categorization under FSG 47 Pipe Tubing Hose and Fittings/FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings and INC 29657. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part CTO1681-105FG, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of CTO1681-105FG 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 R Kern Engineering And Manufacturing 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 CTO1681-105FG. 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 |
|---|---|---|---|---|---|---|
| 4730-01-351-1583 Item PartTypeName: ADAPTER,STRAIGHT,FLANGE TO TUBE | 4730 | 013511583 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| CTO1681-105FG | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | CONNECTION STYLE | PLAIN TUBE) 1ST END |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 0.125 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | PLAIN 2ND END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAJD | THREAD CLASS | 2A 1ST END BULKHEAD |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| CQJX | NOMINAL THREAD SIZE | 1.125 INCHES 1ST END BULKHEAD |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.620 INCHES 2ND END |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| AAJD | THREAD CLASS | 2A 1ST END |
| ARKN | FLANGE SHAPE | ROUND 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNEF 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UNEF 1ST END BULKHEAD |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 0.940 INCHES |
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