4730-00-287-0273 ( MILF5509A , 720335-28 , AN818-28D , 290-28D , 731857-128 , AN818-28D , AN818-28D )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4730-00-287-0273 | 4730 | 002870273 | NUT,TUBE COUPLING | 0385 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| BSPX | SMALLEST INSIDE DIAMETER | 1.890 INCHES MINIMUM AND 1.893 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 2.605 INCHES MINIMUM AND 2.645 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| CQJX | NOMINAL THREAD SIZE | 2.250 INCHES |
| ADEA | NUT HEIGHT | 1.562 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 1.750 INCHES |
| BRQL | LENGTH TO SHOULDER | 1.316 INCHES NOMINAL |
| AAJD | THREAD CLASS | 3B |
| AARN | FABRICATION METHOD | ANY ACCEPTABLE |
| BZRR | THREAD SERIES | UN |
| ACTA | NUT STYLE | TUBE COUPLING |
| CMLP | THREAD QUANTITY PER INCH | 12 |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| MILF5509A | 81349 | M | 1 | 4 | E | XX | |
| 720335-28 | 56232 | A | 1 | 5 | 1 | AX | |
| AN818-28D | 88044 | M | 2 | 2 | E | XX | |
| 290-28D | 00624 | A | 1 | 5 | X | XX | |
| 731857-128 | 56232 | A | 9 | 5 | 3 | AX | |
| AN818-28D | 32142 | A | 1 | 5 | 6 | ZZ | |
| AN818-28D | 14798 | A | 9 | 5 | E | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| MILF5509A | 81349 | MILITARY SPECIFICATIONS | A | M |
| 720335-28 | 56232 | LOCKHEED MARTIN CORPORATION | F | A |
| AN818-28D | 88044 | AERONAUTICAL STANDARDS GROUP | A | M |
| 290-28D | 00624 | EATON CORPORATION | A | A |
| 731857-128 | 56232 | LOCKHEED MARTIN CORPORATION | F | A |
| AN818-28D | 32142 | HYDRASEARCH CO. INC. | A | A |
| AN818-28D | 14798 | DESIGNED METAL CONNECTIONS INC. | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | X | A | 01/01/1 | N | 7609000000 | 0385 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DF | N | SF9SX-V | F | ||
| DN | 9B----- | N | |||
| DS | N | I |
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 | Z | 5 | EA | 0 | U | D | ||
| DF | SMS | Z | 5 | EA | 0 | U | SF9SX-V | F | |
| DN | SMS | Z | 5 | EA | 0 | U | 9B----- | N |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 013540 | X | 05680 | Q | 576 | Z | 9 | A | B | Z | ALUM NUTS |