5310-00-186-0978 ( 711218 , 800976PC555 , MA4-067GISSUE3PC44 , 88072PC555 , 1093054-41 , AN1-4-7601-74PC84 , N8240PCEC7536 , 60067HPC33 , MA4-942BPC544 , N8257PCEC7536 , NFK2601MBMPC20 , EC7536 , CM5-7601-298PC84 , MILW21338TYPE1CLASS1SIZE19 , MA4-943BISSUE2PC544 , W19 , 60419FPC180 , MA4-942BISSUE2PC544 , MA7-144GISSUE1PC44 , MRCW19 , 60502PC544 , MAL611ISSUE2PC544 , AS11-1701-543PC33 , W19 , W19 , MAL611PC544 , MB1907-1PC9 , W19 , AS11-1701-543PC33 , 155470D84 , C91080AHPC180 , HR22318 , EC8000BPCEC7536 , 127699 , 155470DPC84 , 72-6971-369 , AN1-4-7601-74PC84 , MS19070-191 , N9775PC172 , W19 , CM5-7601-298PC84 , NFK2601MBMPC20 , 417-612-39PC544 , N10275PC172 , MA4-942BISSUE2PC544 , W19 , 9X37942 , W19 , W19 , MAL611ISSUE2PC544 , C91080AHPC180 , MB1105APC20 , W19 , MB1105B1PC20 , N8240PCEC7536 , MB1105BPC20 , MB1105PC20 , W19 , EC8000PCEC7536 , HR22318 , W19 , G378834PC40 , W-19 , N8257PCEC7536 , N10275PC172 , W19 , W19 , 417-612-39PC544 , 12Z335-50 , 2W19 , N9775PC172 , W19 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-186-0978 5310 001860978 WASHER,KEY 0186
NSN Features
MRC Parameter Characteristics
CQFM HARDNESS RATING 50.0 ROCKWELL B MINIMUM AND 81.0 ROCKWELL B MAXIMUM
ABLK INTERNAL PREBENT KEY WIDTH 0.313 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 1012 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1010 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL
ABPX MATERIAL THICKNESS 0.088 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
STYL STYLE DESIGNATOR KEY
ABLF EXTERNAL PREBENT KEY WIDTH 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
ABLX OVERALL DISTANCE INCLUDING KEYS 5.219 INCHES MAXIMUM
ABKV OUTSIDE DIAMETER 4.562 INCHES MINIMUM AND 4.607 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
ABLB INTERNAL PREBENT KEY LENGTH 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ABMQ EXTERNAL KEY QUANTITY 19
AAUB HOLE DIAMETER 3.800 INCHES MINIMUM AND 3.830 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
711218 21450 M 2 5 4 KZ
800976PC555 21444 A 2 5 X XX
MA4-067GISSUE3PC44 65090 R 2 5 2 KZ
88072PC555 21444 A 2 5 X XX
1093054-41 82522 A 2 5 X XX
AN1-4-7601-74PC84 05340 A 2 5 X XX
N8240PCEC7536 51228 F 9 5 5 KZ
60067HPC33 65177 A 2 5 X XX
MA4-942BPC544 65090 R 2 5 2 KZ
N8257PCEC7536 51228 F 9 5 5 KZ
NFK2601MBMPC20 20263 H 9 5 X XX
EC7536 70691 F 9 5 X XX
CM5-7601-298PC84 05340 A 2 5 X XX
MILW21338TYPE1CLASS1SIZE19 81349 M 1 4 E XX
MA4-943BISSUE2PC544 65090 R 2 5 2 KZ
W19 60038 A 2 5 X XX
60419FPC180 65177 A 2 5 X XX
MA4-942BISSUE2PC544 65090 R 2 5 5 KZ
MA7-144GISSUE1PC44 65090 R 2 5 2 KZ
MRCW19 05340 A 2 5 X XX
60502PC544 65177 A 2 5 X XX
MAL611ISSUE2PC544 65090 R 2 5 2 KZ
AS11-1701-543PC33 82126 F 9 5 X XX
W19 52676 A 2 5 X XX
W19 20263 H 9 5 X XX
MAL611PC544 65090 R 2 5 2 KZ
MB1907-1PC9 20263 H 9 5 X XX
W19 21335 A 2 5 X XX
AS11-1701-543PC33 65177 A 2 5 X XX
155470D84 05340 A 2 5 X XX
C91080AHPC180 65177 A 2 5 X XX
HR22318 70691 F 9 5 X XX
EC8000BPCEC7536 70691 F 9 5 X XX
127699 24617 A 2 5 X XX
155470DPC84 05340 A 2 5 X XX
72-6971-369 50024 C 2 5 X XX
AN1-4-7601-74PC84 81994 A 2 5 X XX
MS19070-191 96906 M 2 2 E XX
N9775PC172 51228 F 9 5 5 KZ
W19 82522 A 2 5 X XX
CM5-7601-298PC84 81994 A 2 5 X XX
NFK2601MBMPC20 81601 F 9 5 X XX
417-612-39PC544 59115 F 9 5 X XX
N10275PC172 70691 F 9 5 X XX
MA4-942BISSUE2PC544 65177 A 2 5 X XX
W19 38443 A 9 5 X XX
9X37942 56232 A 2 5 X XX
W19 43334 A 2 5 X XX
W19 72957 A 2 5 X XX
MAL611ISSUE2PC544 65177 A 2 5 X XX
C91080AHPC180 81600 F 9 5 X XX
MB1105APC20 20263 H 9 5 X XX
W19 43991 A 2 5 X XX
MB1105B1PC20 20263 H 9 5 X XX
N8240PCEC7536 70691 F 9 5 X XX
MB1105BPC20 20263 H 9 5 X XX
MB1105PC20 20263 H 9 5 X XX
W19 92392 H 9 5 X XX
EC8000PCEC7536 70691 F 9 5 X XX
HR22318 51228 F 9 5 5 KZ
W19 65177 A 2 5 X XX
G378834PC40 72957 A 2 5 X XX
W-19 D9182 A 1 C AC 6 ZZ
N8257PCEC7536 70691 F 9 5 X XX
N10275PC172 51228 F 9 5 5 KZ
W19 21760 A 2 5 X XX
W19 79568 A 2 5 X XX
417-612-39PC544 65177 A 2 5 X XX
12Z335-50 10001 A 9 5 X XX
2W19 50816 F 9 5 5 KZ
N9775PC172 70691 F 9 5 X XX
W19 24617 A 2 5 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
711218 21450 ARMY WEAPONS COMMAND A M
800976PC555 21444 REXNORD LLC A A
MA4-067GISSUE3PC44 65090 JERED BROWN BROS INC A R
88072PC555 21444 REXNORD LLC A A
1093054-41 82522 PUGET SOUND NAVAL SHIPYARD AND A A
AN1-4-7601-74PC84 05340 LIDGERWOOD MANUFACTURING COMPANY A A
N8240PCEC7536 51228 ECOLAIRE INC A F
60067HPC33 65177 PATTERSON PUMP COMPANY A A
MA4-942BPC544 65090 JERED BROWN BROS INC A R
N8257PCEC7536 51228 ECOLAIRE INC A F
NFK2601MBMPC20 20263 MKT GEOTECHNICAL SYSTEMS A H
EC7536 70691 CAPITOL GEARS INC A F
CM5-7601-298PC84 05340 LIDGERWOOD MANUFACTURING COMPANY A A
MILW21338TYPE1CLASS1SIZE19 81349 MILITARY SPECIFICATIONS A M
MA4-943BISSUE2PC544 65090 JERED BROWN BROS INC A R
W19 60038 THE TIMKEN CORPORATION A A
60419FPC180 65177 PATTERSON PUMP COMPANY A A
MA4-942BISSUE2PC544 65090 JERED BROWN BROS INC A R
MA7-144GISSUE1PC44 65090 JERED BROWN BROS INC A R
MRCW19 05340 LIDGERWOOD MANUFACTURING COMPANY A A
60502PC544 65177 PATTERSON PUMP COMPANY A A
MAL611ISSUE2PC544 65090 JERED BROWN BROS INC A R
AS11-1701-543PC33 82126 MARE ISLAND NAVAL SHIPYARD A F
W19 52676 SKF USA INC. F A
W19 20263 MKT GEOTECHNICAL SYSTEMS A H
MAL611PC544 65090 JERED BROWN BROS INC A R
MB1907-1PC9 20263 MKT GEOTECHNICAL SYSTEMS A H
W19 21335 TIMKEN AEROSPACE, INC F A
AS11-1701-543PC33 65177 PATTERSON PUMP COMPANY A A
155470D84 05340 LIDGERWOOD MANUFACTURING COMPANY A A
C91080AHPC180 65177 PATTERSON PUMP COMPANY A A
HR22318 70691 CAPITOL GEARS INC A F
EC8000BPCEC7536 70691 CAPITOL GEARS INC A F
127699 24617 GENERAL MOTORS CORP A A
155470DPC84 05340 LIDGERWOOD MANUFACTURING COMPANY A A
72-6971-369 50024 FAIRBANKS MORSE ENGINE A C
AN1-4-7601-74PC84 81994 PHILADELPHIA NAVAL SHIPYARD A A
MS19070-191 96906 MILITARY STANDARDS A M
N9775PC172 51228 ECOLAIRE INC A F
W19 82522 PUGET SOUND NAVAL SHIPYARD AND A A
CM5-7601-298PC84 81994 PHILADELPHIA NAVAL SHIPYARD A A
NFK2601MBMPC20 81601 NORFOLK NAVAL SHIPYARD A F
417-612-39PC544 59115 TAMPA SHIPYARDS INC A F
N10275PC172 70691 CAPITOL GEARS INC A F
MA4-942BISSUE2PC544 65177 PATTERSON PUMP COMPANY A A
W19 38443 SKF USA INC F A
9X37942 56232 LOCKHEED MARTIN CORPORATION F A
W19 43334 GENERAL MOTORS CORP A A
W19 72957 ELLIOTT COMPANY A A
MAL611ISSUE2PC544 65177 PATTERSON PUMP COMPANY A A
C91080AHPC180 81600 NEW YORK NAVAL SHIPYARD NAVAL BA A F
MB1105APC20 20263 MKT GEOTECHNICAL SYSTEMS A H
W19 43991 FAG BEARINGS CORPORATION A A
MB1105B1PC20 20263 MKT GEOTECHNICAL SYSTEMS A H
N8240PCEC7536 70691 CAPITOL GEARS INC A F
MB1105BPC20 20263 MKT GEOTECHNICAL SYSTEMS A H
MB1105PC20 20263 MKT GEOTECHNICAL SYSTEMS A H
W19 92392 ALLIS-CHALMERS CORP A H
EC8000PCEC7536 70691 CAPITOL GEARS INC A F
HR22318 51228 ECOLAIRE INC A F
W19 65177 PATTERSON PUMP COMPANY A A
G378834PC40 72957 ELLIOTT COMPANY A A
W-19 D9182 BOSCH REXROTH GMBH LOHMANN E A
N8257PCEC7536 70691 CAPITOL GEARS INC A F
N10275PC172 51228 ECOLAIRE INC A F
W19 21760 SCHATZ BEARING CORPORATION A A
W19 79568 WHITTET-HIGGINS COMPANY A A
417-612-39PC544 65177 PATTERSON PUMP COMPANY A A
12Z335-50 10001 NAVAIR AND NAVSEA MANAGED A A
2W19 50816 SYKES DATATRONICS INC A F
N9775PC172 70691 CAPITOL GEARS INC A F
W19 24617 GENERAL MOTORS CORP A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/01/1 N 7318220000 0186
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z T2200X- A
DS N I
DF N SF9SX-N F
DN 9B----- N
DM Z 12B2--- M
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DA SMS J Q EA 0 U Z T2200X- A
DM SMS J Q EA 0 U Z 12B2--- M
DS SMS J Q EA 0 U D
DF SMS J Q EA 0 U SF9SX-N F
DN SMS J Q EA 0 U 9B----- N
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
T 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
194160 X 55210 U 573 Z 9 A B Z WASHER OR GASKETS, IRON OR STEEL,