We've received your request for M4109-012400B (described as Coupling Half Quick), manufactured by Military Specifications with CAGE code 81349. This part is registered under NSN 4730-00-418-4434, classified in FSG 47 Pipe Tubing Hose and Fittings / FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings. Our verification process will confirm traceability through supporting identifiers including NIIN 00-418-4434, NCB code 00 (origin: USA), and INC 18681. Please submit your formal quotation request to proceed.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-418-4434 Item PartTypeName: COUPLING HALF,QUICK DISCONNECT | 4730 | 004184434 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| FM5505W | 2 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS |
| ADLN | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS |
| ADLT | MATING END IDENTIFICATION | FOSTER MFG CO. COUPLING HALF,QUICK DISCONNECT,SERIES 4,FM4 OR SL4 |
| AHNC | CONNECTION STYLE | PLAIN ALL ENDS |
| AWLS | CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION |
| CBBL | FEATURES PROVIDED | SELF-SEALING |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637,COMP 1 FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-637,COMP 2 FED SPEC 2ND MATERIAL RESPONSE AND QQ-B-637,COMP 2 FED SPEC 3RD MATERIAL RESPONSE BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| TEST | TEST DATA DOCUMENT | 81349-MILC4109 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 STYLE AND C CLASS |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7412200000 (NAICS 332919) | Copper alloy tube or pipe fittings |
| SITC : 68272 | Copper tube and pipe fittings (e.G. Couplings, elbows and sleeves) |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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 |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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