Recently Updated NSN 4730-01-134-8737 Or (4730011348737) Part List

Item Name Nut Tube Coupling
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) 01-134-8737 (011348737)
NCB Code USA (01)
Manufacturer Sae International, Military Specifications, Aeronautical Standards Group
Part Number Manufacturer Item Name RFQ
AS4841 sae international nut tube coupling RFQ
MIL-F-5509 military specifications nut tube coupling RFQ
AN818-L5J aeronautical standards group nut tube coupling RFQ

Technical Characteristics of NSN 4730011348737

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.683 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.625 INCHES NOMINAL
BRQLLENGTH TO SHOULDER0.579 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.374 INCHES NOMINAL
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZE0.500 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.312 INCHES
FEATSPECIAL FEATURESWITH LOCKWIRE HOLES
MATTMATERIALSTEEL COMP 304 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA88044-AN818 GOVERNMENT STANDARD AND 81349-MIL-F-5509 GOVERNMENT SPECIFICATION

Relevant Components for NSN - 4730-01-134-8737, 4730011348737
4720-01-543-9256 (4720015439256) 4710-00-020-8209 (4710000208209) 4720-00-236-2575 (4720002362575) 4730-01-600-6309 (4730016006309)
4720-01-428-9860 (4720014289860) 4720-01-352-6034 (4720013526034) 4730-00-554-8091 (4730005548091) 4710-00-815-6041 (4710008156041)
4730-01-612-5310 (4730016125310) 4730-01-199-6545 (4730011996545) 4730-01-223-0532 (4730012230532) 4710-00-276-3984 (4710002763984)

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