| Item Name | Cross 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) | 00-277-7957 (002777957) |
| NCB Code | USA (00) |
| Manufacturer | Hydro Fitting Manufacturing Corp, Rockwell Collins Aerospace, Society Of Automotive Engineers Inc, Allan Aircraft Supply Co Llc, Sae International, Acra Aerospace Inc, Faber Enterprises Inc, Designed Metal Connections Inc, Crown Fitting Co Inc, Aeronautical Standards Group, Eaton Aeroquip Inc, Military Specifications, Aerofit Inc, Brill John G Co, Collins Engineering Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| AN827-4D | hydro fitting manufacturing corp | cross tube | 13899 | RFQ |
| 332-0818-000 | rockwell collins aerospace | cross tube | 13499 | RFQ |
| AS1036D04040404 | society of automotive engineers inc | cross tube | 81343 | RFQ |
| AN827-4D | allan aircraft supply co llc | cross tube | 06581 | RFQ |
| AS4841 | sae international | cross tube | 0u583 | RFQ |
| AN827-4D | acra aerospace inc | cross tube | 34724 | RFQ |
| AN827-4D | faber enterprises inc | cross tube | 14397 | RFQ |
| AN827-4D | designed metal connections inc | cross tube | 14798 | RFQ |
| AN827-4D | crown fitting co inc | cross tube | 22995 | RFQ |
| AN827D4 | aeronautical standards group | cross tube | 88044 | RFQ |
| AN827-4D | eaton aeroquip inc | cross tube | 00624 | RFQ |
| AN827-4D | aeronautical standards group | cross tube | 88044 | RFQ |
| MIL-F-5509 | military specifications | cross tube | 81349 | RFQ |
| AN827-4D | aerofit inc | cross tube | 30974 | RFQ |
| AS4841 | society of automotive engineers inc | cross tube | 81343 | RFQ |
| AN827-4D | brill john g co | cross tube | 08661 | RFQ |
| AS1036D04040404 | sae international | cross tube | 0u583 | RFQ |
| AN827-4D | collins engineering corp | cross tube | 71563 | 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 | ALUMINUM ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE 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 - 4730-00-277-7957, 4730002777957 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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