5305-01-579-5051 ( ST3M557-9-21 , HT4027-9-21 , HT4027-9-21 , HT4027-9-21 , HT4027-9-21 , ST3M557-9-21 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 5305-01-579-5051 | 5305 | 015795051 | SCREW,CLOSE TOLERANCE | 2929 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AASA | THREAD LENGTH | 0.906 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | TORQUE |
| AAUR | GRIP DIAMETER | 0.561 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| AAJD | THREAD CLASS | 3A |
| AASB | FASTENER LENGTH | 2.218 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-35 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.838 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | F-15 AIRCRAFT |
| AHYM | NOMINAL THREAD DIAMETER | 0.562 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ANEE | GRIP LENGTH | 1.312 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| ST3M557-9-21 | 58998 | A | 2 | 5 | 5 | ZZ | |
| HT4027-9-21 | 56878 | A | 2 | 5 | 5 | ZZ | |
| HT4027-9-21 | L4528 | A | 2 | 3 | 5 | ZZ | |
| HT4027-9-21 | 73197 | A | 2 | 3 | 5 | ZZ | |
| HT4027-9-21 | 06950 | A | 2 | 5 | 5 | ZZ | |
| ST3M557-9-21 | 76301 | A | 2 | 5 | C | ZZ |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| ST3M557-9-21 | 58998 | EMHART TEKNOLOGIES LLC | A | A |
| HT4027-9-21 | 56878 | SPS TECHNOLOGIES LLC | A | A |
| HT4027-9-21 | L4528 | LISI AEROSPACE CANADA CORP | E | A |
| HT4027-9-21 | 73197 | HI-SHEAR CORPORATION | A | A |
| HT4027-9-21 | 06950 | ALCOA GLOBAL FASTENERS INC. | A | A |
| ST3M557-9-21 | 76301 | BOEING COMPANY THE | F | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 0 | X | A | 1 | 11/16/2 | A | N | 7508900000 | 2929 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DF | N | SF9FX-N | F | ||
| DS | N | I |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | 0 | X | A |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DF | SMS | J | 1 | EA | 0 | U | SF9FX-N | F | |
| DS | SMS | J | 1 | EA | 0 | U | D |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|
Freight
| NMFC | NMFC SUB | UFC | HMC | LTL | LCL | WCC | TCC | SHC | ADC | ACC | ASH | NMF DESC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|