4730-00-821-0189 ( MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , MS21937-4L , 105-01495 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4730-00-821-0189 | 4730 | 008210189 | PACKING NUT | 1802 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| CFQG | MAJOR UNTHREADED OUTSIDE DIAMETER | 0.687 INCHES NOMINAL |
| BBMM | SCREW THREAD LOCATION | INTERNAL |
| STYL | STYLE DESIGNATOR | HEXAGON, INTERNAL THREAD, SHOULDERED |
| AGRU | LARGEST INSIDE DIAMETER | 0.562 INCHES NOMINAL |
| MATL | MATERIAL | ALUMINUM ALLOY |
| ASDB | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AWQD | STRENGTH RATING | NOT RATED |
| ABVA | UNTHREADED PORTION LENGTH | 0.156 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
| AAJD | THREAD CLASS | 3B |
| ABUJ | THREAD SIZE | 7/16IN-20 |
| BRQL | LENGTH TO SHOULDER | 0.344 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.406 INCHES NOMINAL |
| ALME | MATERIAL HARDNESS RATING | NOT RATED |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS21937 GOVERNMENT STANDARD |
| AASA | THREAD LENGTH | 0.250 INCHES NOMINAL |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| MS21937-4L | 96906 | M | 2 | 2 | 3 | AX | |
| MS21937-4L | 17439 | H | 9 | 5 | 5 | AX | |
| MS21937-4L | R1120 | A | 2 | 5 | 6 | ZG | |
| MS21937-4L | 14397 | A | 1 | 5 | 3 | AX | |
| MS21937-4L | 00624 | A | 9 | 5 | 3 | AX | |
| MS21937-4L | 03647 | A | 1 | 5 | 3 | AX | |
| MS21937-4L | 01276 | A | 1 | 5 | E | ZZ | |
| MS21937-4L | 50948 | A | 9 | 5 | 5 | AX | |
| MS21937-4L | 71563 | F | 9 | 5 | 5 | AX | |
| MS21937-4L | 45681 | A | 9 | 5 | 3 | AX | |
| 105-01495 | 79470 | R | 9 | 5 | 5 | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| MS21937-4L | 96906 | MILITARY STANDARDS | A | M |
| MS21937-4L | 17439 | CHICAGO PNEUMATIC TOOL CO | A | H |
| MS21937-4L | R1120 | SATAIR A/S | E | A |
| MS21937-4L | 14397 | FABER ENTERPRISES INC. | F | A |
| MS21937-4L | 00624 | EATON CORPORATION | A | A |
| MS21937-4L | 03647 | GLOBE AEROSPACE INC | A | A |
| MS21937-4L | 01276 | EATON-AEROQUIP INC | A | A |
| MS21937-4L | 50948 | PARKER HANNIFIN CORP | A | A |
| MS21937-4L | 71563 | COLLINS ENGINEERING CORP | A | F |
| MS21937-4L | 45681 | PARKER-HANNIFIN CORPORATION | A | A |
| 105-01495 | 79470 | DANA CORP | A | R |
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 | 1802 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DF | N | SF9SX-V | F | ||
| DA | Z | J2200X- | A | ||
| DS | N | I | |||
| DN | 9B----9 | N |
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 |
|---|---|---|---|---|---|---|---|---|---|
| DS | SMS | D | Q | EA | 0 | U | D | ||
| DA | SMS | D | Q | EA | 0 | U | Z | J2200X- | A |
| DF | SMS | D | Q | EA | 0 | U | SF9SX-V | F | |
| DN | SMS | D | Q | EA | 0 | U | 9B----9 | N |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|---|---|---|---|
| J | 2 | 2 | 00 | X |
Freight
| NMFC | NMFC SUB | UFC | HMC | LTL | LCL | WCC | TCC | SHC | ADC | ACC | ASH | NMF DESC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 093470 | X | 48940 | Q | 573 | Z | 9 | A | B | Z | BOLTS/NUTS I/S |