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Explore Our NSN 5310-00-178-8631 Parts List

Item Name Washer Lock
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5310 Nuts and Washers
National Item Identification Number (NIIN) 00-178-8631 (001788631)
NCB Code USA (00)
Manufacturer Nimikkeistokeskus Ncb Finland, Kleinschmidt Inc, Itw Shakeproof Automotive Products, Raytheon Company, Eca Etablissement Central Des, Inspektorat Wsparcia Sil Zbrojnych, Lockheed Martin Corporation, Zf Industrieantriebe Witten Gmbh, Federal Screw Products Inc, Federal Specifications, National Aerospace Standards Com, Military Standards Corp
Part Number Manufacturer Item Name Cage Code RFQ
10340274 nimikkeistokeskus ncb finland washer lock a486g RFQ
10401 kleinschmidt inc washer lock 82423 RFQ
1718-00 itw shakeproof automotive products washer lock 78189 RFQ
1718-00-00 itw shakeproof automotive products washer lock 78189 RFQ
236-1016P5 raytheon company washer lock 3b150 RFQ
5310001788631 eca etablissement central des washer lock scy13 RFQ
5310PL0811083 inspektorat wsparcia sil zbrojnych washer lock 9009h RFQ
824637-10 lockheed martin corporation washer lock 56232 RFQ
9190-00-1030 zf industrieantriebe witten gmbh washer lock d9182 RFQ
99409 federal screw products inc washer lock 73734 RFQ
FF-W-100 federal specifications washer lock 81348 RFQ
MS35333-75 national aerospace standards com washer lock 80205 RFQ
MS35333-75 military standards corp washer lock 96906 RFQ

Technical Characteristics of NSN 5310001788631

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER0.320 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
ABKVOUTSIDE DIAMETER0.594 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
ABPXMATERIAL THICKNESS0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
CQFMHARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
MATTMATERIALSTEEL COMP 410 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-P-35,TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORFLAT INTERNAL TEETH
ZZZTNONDEFINITIVE SPEC/STD DATA1 TYPE AND A GRADE AND 1 STYLE AND 2 COMPOSITION

Components Related to NSN - 5310-00-178-8631, 5310001788631
5330-01-317-6323 (5330013176323) 5325-12-153-6230 (5325121536230) 5330-01-457-9536 (5330014579536) 5330-01-292-0190 (5330012920190)
5306-00-385-6716 (5306003856716) 5330-01-596-0550 (5330015960550) 5310-01-263-9122 (5310012639122) 5365-00-685-7933 (5365006857933)
5330-01-284-5222 (5330012845222) 5315-01-078-6855 (5315010786855) 5325-00-373-0965 (5325003730965) 5305-12-329-9677 (5305123299677)

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