5310-00-857-5557 ( SPS28GH428 , MS21045L4 , RM1801-048 , 28FH-428 , YE3200 , H55-4 , SL2374-4 , NAS1022AM4 , H55-4 , MS21045L4 , H55-4 , RM1801-048 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 5310-00-857-5557 | 5310 | 008575557 | NUT,SELF-LOCKING,HEXAGON | 0527 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| CSXL | BEARING SURFACE FINISH | 125.0 MICROINCHES |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ADEA | NUT HEIGHT | 0.240 NOMINAL MILS AND 0.328 NOMINAL CENTIMETERS |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAJD | THREAD CLASS | 3B |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATT | MATERIAL | STEEL OVERALL |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| ASDB | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| ACTA | NUT STYLE | HEXAGON |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| BZRR | THREAD SERIES | UNJF |
| CRSQ | COUNTERSINK ANGLE | 88.0 DEGREES NOMINAL NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| SPS28GH428 | 56878 | A | 2 | 5 | 5 | KZ | |
| MS21045L4 | 80205 | A | 2 | 3 | E | ZZ | |
| RM1801-048 | 019L2 | A | 1 | C | 9F | 5 | ZZ |
| 28FH-428 | 56878 | A | 2 | 5 | 4 | KZ | |
| YE3200 | 75497 | A | 2 | 5 | 5 | KZ | |
| H55-4 | R1120 | A | 2 | 5 | 6 | ZG | |
| SL2374-4 | 97393 | A | 2 | 5 | 5 | KZ | |
| NAS1022AM4 | 80205 | A | 1 | C | AC | 4 | KE |
| H55-4 | 15653 | A | 2 | 5 | 4 | KZ | |
| MS21045L4 | 96906 | M | 9 | 5 | 4 | KZ | |
| H55-4 | 75237 | A | 9 | 5 | 4 | KZ | |
| RM1801-048 | 72962 | R | 9 | 5 | 4 | KZ |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| SPS28GH428 | 56878 | SPS TECHNOLOGIES LLC | A | A |
| MS21045L4 | 80205 | NATIONAL AEROSPACE STANDARDS | A | A |
| RM1801-048 | 019L2 | MAC LEAN-FOGG COMPANY | A | A |
| 28FH-428 | 56878 | SPS TECHNOLOGIES LLC | A | A |
| YE3200 | 75497 | LAMSON AND SESSIONS CO THE | A | A |
| H55-4 | R1120 | SATAIR A/S | E | A |
| SL2374-4 | 97393 | SHUR-LOK COMPANY | A | A |
| NAS1022AM4 | 80205 | NATIONAL AEROSPACE STANDARDS | A | A |
| H55-4 | 15653 | ALCOA GLOBAL FASTENERS INC. | A | A |
| MS21045L4 | 96906 | MILITARY STANDARDS | A | M |
| H55-4 | 75237 | ALCOA GLOBAL FASTENERS INC. | A | A |
| RM1801-048 | 72962 | HARVARD INDUSTRIES INC | 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 | 7318160000 | 0527 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| GP | ------- | C | |||
| DA | Z | T2200X- | A | ||
| DM | Z | 15B2--- | M | ||
| DF | N | SF9SX-V | F | ||
| DS | N | I | |||
| DN | 9B----- | 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 | 1 | HD | 0 | U | D | ||
| DM | SMS | D | 1 | HD | 0 | U | Z | 15B2--- | M |
| DA | SMS | D | 1 | HD | 0 | U | Z | T2200X- | A |
| GP | SMS | D | 1 | HD | 0 | U | ------- | C | |
| DF | SMS | D | 1 | HD | 0 | U | SF9SX-V | F | |
| DN | SMS | D | 1 | HD | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 093486 | Z | 48950 | Z | 573 | Z | 9 | A | B | Z | BOLTS,NUTS OR SCREWS, NOI (SUB 3) |