4240-01-050-4631 ( 1776K , 85462 , 330-3031 , HM-2 , 2000H )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4240-01-050-4631 | 4240 | 010504631 | PROTECTOR,HEARING | 4220 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| FEAT | SPECIAL FEATURES | DESIGNED FOR USE W/SAFETY HELMET, SOUND ATTENUATION 18.2 DB AT 250 HZ, 33.8 DB AT 8000 HZ, FULLY DIELECTIC |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 1776K | 88309 | A | 9 | 5 | 4 | CX | |
| 85462 | 88309 | A | 9 | 5 | 4 | CX | |
| 330-3031 | 88309 | A | 9 | 5 | E | ZZ | |
| HM-2 | 09729 | A | 9 | 5 | E | CX | |
| 2000H | 88309 | A | 2 | 3 | 5 | ZZ |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 1776K | 88309 | AEARO COMPANY | A | A |
| 85462 | 88309 | AEARO COMPANY | A | A |
| 330-3031 | 88309 | AEARO COMPANY | A | A |
| HM-2 | 09729 | E. D. BULLARD COMPANY | A | A |
| 2000H | 88309 | AEARO COMPANY | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | X | A | 11/07/1 | P | 6506100090 | 4220 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DN | 9B----- | N | |||
| DF | N | SF9---N | F | ||
| DA | A | J2200X- | A | ||
| DS | N | I |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | U | P | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DF | SMS | Z | 1 | EA | 0 | U | SF9---N | F | |
| DN | SMS | Z | 1 | EA | 0 | U | 9B----- | N | |
| DS | SMS | Z | 1 | EA | 0 | U | D | ||
| DA | SMS | Z | 1 | EA | 0 | U | A | J2200X- | A |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 000000 | X | 00000 | Z | 772 | Z | 9 | A | Y | Z | NO NMFC FREIGHT DESCRIPTION |