| Item Name | Cross Tube |
| INC Code | 08532 |
| 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) | 00-278-8577 (002788577) |
| NCB Code | USA (00) |
| Manufacturer | Aerofit Inc, Aeronautical Standards Group, Allan Aircraft Supply Co Llc, Collins Engineering Corp, Crown Fitting Co Inc, Eaton Aeroquip Inc, Faber Enterprises Inc, Sae International, Military Specifications, Society Of Automotive Engineers Inc, Hydro Fitting Manufacturing Corp |
| Associated Parts Numbers of NSN 4730-00-278-8577 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| AN827-4S | aerofit inc | cross tube | 30974 | A | A | RFQ |
| AN827-4S | aeronautical standards group | cross tube | 88044 | NSN | Avl | RFQ |
| MS24403S4 | aeronautical standards group | cross tube | 88044 | NSN | Avl | RFQ |
| AN827-4S | allan aircraft supply co llc | cross tube | 06581 | A | A | RFQ |
| CE827-4SS | collins engineering corp | cross tube | 71563 | A | F | RFQ |
| AN827-4S | collins engineering corp | cross tube | 71563 | A | F | RFQ |
| AN827-4S | crown fitting co inc | cross tube | 22995 | A | A | RFQ |
| AN827 4S | eaton aeroquip inc | cross tube | 00624 | A | A | RFQ |
| AN827-4S | faber enterprises inc | cross tube | 14397 | F | A | RFQ |
| AS4841 | sae international | cross tube | 0u583 | C | A | RFQ |
| MIL-F-5509 | military specifications | cross tube | 81349 | NSN | Avl | RFQ |
| AS4841 | society of automotive engineers inc | cross tube | 81343 | A | R | RFQ |
| AN827-4S | hydro fitting manufacturing corp | cross tube | 13899 | F | A | RFQ |
| AS1036S04040404 | sae international | cross tube | 0u583 | C | A | RFQ |
| AS1036S04040404 | society of automotive engineers inc | cross tube | 81343 | A | R | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AHSJ | LEG LENGTH | 0.859 INCHES NOMINAL ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL COMP 347 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN827 GOVERNMENT STANDARD AND 81343-AS4841 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 4730-00-278-8577, 4730002788577 | ||||
| 4730-01-549-2616 (4730015492616) | 4730-00-045-4869 (4730000454869) | 4730-01-709-0758 (4730017090758) | 4730-01-052-3184 (4730010523184) | |
| 4730-01-479-1578 (4730014791578) | 4730-01-412-5241 (4730014125241) | 4730-00-756-8417 (4730007568417) | 4730-01-415-3153 (4730014153153) | |
| 4730-00-592-9696 (4730005929696) | 4730-01-182-6517 (4730011826517) | 4730-00-433-3231 (4730004333231) | 4730-00-185-7087 (4730001857087) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote