We’re pleased to announce that 4BUA (Nipple Tube, NSN: 4730-00-011-2969) is now in stock and ready for immediate quoting. This component, manufactured by Circor Instrumentation Technologies (CAGE Code: 28968), is classified under NIIN 00-011-2969 and NCB Code 00 (USA), with additional categorization under FSG 47 Pipe Tubing Hose and Fittings/FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings and INC 03783. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part 4BUA, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of 4BUA 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 Circor Instrumentation Technologies 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 4BUA. 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 |
|---|---|---|---|---|---|---|
| 4730-00-011-2969 Item PartTypeName: NIPPLE,TUBE | 4730 | 000112969 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| A400-61 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 1ST END BULKHEAD |
| AAJD | THREAD CLASS | 2A ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | F-14 TOMCAT,B-1B,A-10 THUNDERBOLT II,TA-4J AIRCRAFT. PATRIOT MISSLE. |
| AHNC | CONNECTION STYLE | FLARELESS TUBE) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END BULKHEAD |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 12.5 DEGREES ALL ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| CWFR | NOMINAL OVERALL LENGTH | 2.375 INCHES |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STYL | STYLE DESIGNATOR | FLARELESS W/ OFFSET WRENCHING FACILITY |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END BULKHEAD |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 BULKHEAD NUT AND 4 FERRULE SLEEVE AND 2 SHORT COUPLING NUT |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7609000000 (NAICS 332919) | Aluminum tube or pipe fittings (couplings, elbows sleeves) |
| SITC : 68427 | Aluminum and aluminum alloy tube and pipe fittings (e.G. Couplings, elbows and sleeves) |
| 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 | U - Precious metal content is unknown |
| AAC | D |
|---|---|
| Classification Control | U |
| MGMT_CTL | J2200x- |
| Quantity per pack | 1 |
| Repariability | This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| 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. |
| LTL: | P - 77.5 |
| NMFC: | 051400 - Pipe fittings aluminum |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 576 - Metal and metal products, nos, (less than 35 feet) |
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