INSTANT RFQ

NSN 2805003924714 Insert Engine Valve Seat Parts Directory

Item Name Insert Engine Valve Seat
Federal Supply Group (FSG) Engines Turbines and Components
Federal Supply Class (FSC) 2805 Gasoline Reciprocating Engines Except Aircraft and Components
National Item Identification Number (NIIN) 00-392-4714 (003924714)
NCB Code USA (00)
Manufacturer Hercules Engine Co Inc, Hobart Bros Co, Brinkley Technology Group Llc, Trw Limited, Wausau Plant Machining Div
Part Number Manufacturer Item Name Cage Code RFQ
220218B hercules engine co inc insert engine valve seat 28265 RFQ
220218B hobart bros co insert engine valve seat 28835 RFQ
220218B brinkley technology group llc insert engine valve seat 1ml14 RFQ
220222B brinkley technology group llc insert engine valve seat 1ml14 RFQ
220222B hercules engine co inc insert engine valve seat 28265 RFQ
K06A trw limited insert engine valve seat 31033 RFQ
WAVG1708 wausau plant machining div insert engine valve seat 79229 RFQ

Technical Characteristics of NSN 2805003924714

MRCCriteriaCharacteristic
ABKWOVERALL HEIGHT0.218 INCHES MINIMUM AND 0.223 INCHES MAXIMUM
ADARBODY OUTSIDE DIAMETER1.503 INCHES MINIMUM AND 1.504 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM
AJSGSEAT ANGLE IN DEG0.750 NOMINAL
CQFMHARDNESS RATING37.0 ROCKWELL C MINIMUM BODY
CQFMHARDNESS RATING48.0 ROCKWELL C MAXIMUM FACE
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 2805-00-392-4714, 2805003924714
2825-00-372-7143 (2825003727143) 2840-01-443-5581 (2840014435581) 2840-00-113-6499 (2840001136499) 2840-01-293-9520 (2840012939520)
2810-00-479-3648 (2810004793648) 2840-01-654-4416 (2840016544416) 2805-00-422-9367 (2805004229367) 2840-00-536-4734 (2840005364734)
2835-01-078-2080 (2835010782080) 2835-01-003-1386 (2835010031386) 2815-01-176-1322 (2815011761322) 2840-01-450-6633 (2840014506633)

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