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Complete NSN (5340009728871) 5340-00-972-8871 Parts Listing

Item Name Seat Helical Compression Spring
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5340 Hardware Commercial
National Item Identification Number (NIIN) 00-972-8871 (009728871)
NCB Code USA (00)
Manufacturer Cummins Power Generation Ltd, Eca Etablissement Central Des
Part Number Manufacturer Item Name Cage Code RFQ
110-1220 cummins power generation ltd seat helical compression spring 44940 RFQ
110A1220 cummins power generation ltd seat helical compression spring 44940 RFQ
2815009728871 eca etablissement central des seat helical compression spring scy13 RFQ

Technical Characteristics of NSN 5340009728871

MRCCriteriaCharacteristic
AAWYCOUNTERBORE DIAMETER0.5000 INCHES NOMINAL
ABKWOVERALL HEIGHT0.5312 INCHES NOMINAL
ABPRFIRST STEP DIAMETER0.8750 INCHES NOMINAL
ABPSFIRST STEP LENGTH0.1562 INCHES NOMINAL
ABPTSECOND STEP DIAMETER1.1875 INCHES NOMINAL
ABXVBORE DIAMETER0.3750 INCHES NOMINAL
APGFDESIGN TYPESOLID
BBRBEND DIAMETER0.6875 INCHES NOMINAL
BZDHDISTANCE FROM END TO FIRST STEP0.1875 INCHES NOMINAL
BZDLCOUNTERBORE LENGTH0.4375 INCHES NOMINAL
BZDMSECOND COUNTERBORE LENGTH0.2187 INCHES NOMINAL
BZLNSECOND COUNTERBORE DIAMETER0.7500 INCHES NOMINAL
MATTMATERIALSTEEL
STYLSTYLE DESIGNATORSEAT

Relevant Components for NSN - 5340-00-972-8871, 5340009728871
5320-01-093-5687 (5320010935687) 5340-00-286-8500 (5340002868500) 5310-00-797-4430 (5310007974430) 5331-01-548-6940 (5331015486940)
5340-01-389-2408 (5340013892408) 5340-01-499-3481 (5340014993481) 5310-01-418-9739 (5310014189739) 5320-01-419-8697 (5320014198697)
5340-01-681-6722 (5340016816722) 5340-01-620-4639 (5340016204639) 5340-01-481-2087 (5340014812087) 5331-01-097-0869 (5331010970869)

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