At Broadline NSN, our aim is to help customers meet their operational requirements by supplying an extensive inventory of items that are available for procurement. On this page, you can explore a catalog of high-demand parts that are organized under the NSN 4730-00-277-7939, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like KB52-538-10PC55, 1JH3478ITEM13, 4-4070203BA, 2025-4-4B, J514, and numerous others, and you always have the option to pinpoint desired parts using our search engine and filters. We are the only independent distributor that operates with a NO CHINA SOURCING pledge, meaning that every item is sourced from a trusted NSN parts supplier on our Approved Vendor List (AVL).
As soon as you come across an item of interest, do not hesitate to submit a quote request by simply clicking on the “RFQ” button situated next to any offering. When completing an RFQ form, we ask that you include desired delivery dates and target price points, among other pertinent details about your needs for NSN 4730-00-277-7939. Within 15 minutes or less of submission, one of our industry experts will reach out with a customized quote that features competitive pricing and convenient shipping options. Get started today and see how we can serve as your strategic sourcing partner!
| Item Name | Elbow Pipe To Tube |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-277-7939 (002777939) |
| NCB Code | USA (00) |
| Manufacturer | Gpe Controls Inc, Westinghouse Electric Corp, Society Of Automotive Engineers Inc, Eaton Aeroquip Inc, Dana Corp, Sae International, Stansteel Corp, Parker Hannifin Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| KB52-538-10PC55 | gpe controls inc | elbow pipe to tube | RFQ |
| 1JH3478ITEM13 | westinghouse electric corp | elbow pipe to tube | RFQ |
| 4-4070203BA | society of automotive engineers inc | elbow pipe to tube | RFQ |
| 2025-4-4B | eaton aeroquip inc | elbow pipe to tube | RFQ |
| J514 | society of automotive engineers inc | elbow pipe to tube | RFQ |
| 5450X4X4 | dana corp | elbow pipe to tube | RFQ |
| SAE J514 4-4 070203BA | sae international | elbow pipe to tube | RFQ |
| KB51-440-179ITEM440 | gpe controls inc | elbow pipe to tube | RFQ |
| 4-4070203BA | sae international | elbow pipe to tube | RFQ |
| D4585-12-29 | stansteel corp | elbow pipe to tube | RFQ |
| KF52-743-100PC159 | gpe controls inc | elbow pipe to tube | RFQ |
| 4-4DTXB | parker hannifin corporation | elbow pipe to tube | RFQ |
| SAE-J514 | sae international | elbow pipe to tube | RFQ |
| 4-4 070203B | society of automotive engineers inc | elbow pipe to tube | RFQ |
| J514 | sae international | elbow pipe to tube | RFQ |
| 4-4DBTX-B | parker hannifin corporation | elbow pipe to tube | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 1ST END |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AHSJ | LEG LENGTH | 0.875 INCHES NOMINAL 2ND END |
| AHSJ | LEG LENGTH | 1.219 INCHES NOMINAL 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| FEAT | SPECIAL FEATURES | END ITEM: GRUMMAN A-10 AIRCRAFT |
| MATT | MATERIAL | COPPER ALLOY 377 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 21 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | NPTF 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 TUBE COUPLING NUT W/SLEEVE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 5A FIGURE |
| Relevant Components for NSN - 4730-00-277-7939, 4730002777939 | ||||
| 4710-01-508-4853 (4710015084853) | 4730-01-610-9338 (4730016109338) | 4720-01-674-9873 (4720016749873) | 4730-01-286-4347 (4730012864347) | |
| 4710-01-089-9047 (4710010899047) | 4730-01-133-0453 (4730011330453) | 4730-00-908-0176 (4730009080176) | 4710-01-491-7799 (4710014917799) | |
| 4730-01-085-5332 (4730010855332) | 4730-01-501-8058 (4730015018058) | 4730-01-495-1958 (4730014951958) | 4730-01-456-7649 (4730014567649) | |
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