ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 4730-00-231-1331 (4730002311331). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 4730002311331 |
| Manufacturers | Aerofit Inc , Aeronautical Standards Group , Allan Aircraft Supply Co Llc , Collins Engineering Corp , Crown Fitting Co Inc , Designed Metal Connections Inc , Eaton Aeroquip Inc , Faber Enterprises Inc , Military Standards Corp , Parker Hannifin Corporation , Sae International , Satair Usa Inc , Society Of Automotive Engineers Inc |
| Item Name | Reducer Boss |
| INC Code | 23541 |
| Federal Supply Group (FSG) | 47 Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-231-1331 (002311331) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 893-121D | aeronautical standards group | reducer boss | 88044 | NA | NA | Avl | RFQ |
|
| AN893-121D | faber enterprises inc | reducer boss | 14397 | f | a | Avl | RFQ |
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| AN893-121D | eaton aeroquip inc | reducer boss | 00624 | a | a | Avl | RFQ |
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| AN893-121D | designed metal connections inc | reducer boss | 14798 | a | a | Avl | RFQ |
|
| AN893-121D | crown fitting co inc | reducer boss | 22995 | a | a | Avl | RFQ |
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| AN893-121D | collins engineering corp | reducer boss | 71563 | a | f | Avl | RFQ |
|
| AN893-121D | allan aircraft supply co llc | reducer boss | 06581 | a | a | Avl | RFQ |
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| AN893-121D | aeronautical standards group | reducer boss | 88044 | NA | NA | Avl | RFQ |
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| AN893-121D | aerofit inc | reducer boss | 30974 | a | a | Avl | RFQ |
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| AN893-121D | parker hannifin corporation | reducer boss | 13829 | a | a | Avl | RFQ |
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| AN893-121D | satair usa inc | reducer boss | r1120 | e | a | Avl | RFQ |
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| AS4875 | society of automotive engineers inc | reducer boss | 81343 | a | r | Avl | RFQ |
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| AS4875 | sae international | reducer boss | 0u583 | c | a | Avl | RFQ |
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| AS5172 | sae international | reducer boss | 0u583 | c | a | Avl | RFQ |
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| AS5172 | society of automotive engineers inc | reducer boss | 81343 | a | r | Avl | RFQ |
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| AS5172D0610L | society of automotive engineers inc | reducer boss | 81343 | a | r | Avl | RFQ |
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| AS5172D0610L | sae international | reducer boss | 0u583 | c | a | Avl | RFQ |
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| MS24397D121 | military standards corp | reducer boss | 96906 | NA | NA | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 2ND END |
| AAJD | THREAD CLASS | 3B 1ST END |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES 2ND END |
| CWFN | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.500 INCHES 1ST END |
| CWFN | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.500 INCHES 2ND END |
| CWFR | NOMINAL OVERALL LENGTH | 1.21875 INCHES |
| FEAT | SPECIAL FEATURES | GRUMMAN AEROSPACE A-10 AIRCRAFT |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UNJF 2ND END |
| ZZZK | SPECIFICATION/STANDARD DATA | 81343-AS5172 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| 4720-01-055-4029 (4720010554029) | 4710-01-665-6917 (4710016656917) | 4730-00-277-7627 (4730002777627) | 4730-01-324-8538 (4730013248538) |
| 4710-00-766-4295 (4710007664295) | 4710-00-059-4625 (4710000594625) | 4730-00-309-1549 (4730003091549) | 4720-01-435-5300 (4720014355300) |
| 4730-01-246-9718 (4730012469718) | 4730-00-445-4410 (4730004454410) | 4730-01-684-9415 (4730016849415) | 4730-01-538-5766 (4730015385766) |
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