5310-01-303-8159 ( H29251-4 , EWSN26MD-4 , NAS1759L4 , GN511E428 , RMLH6521-048 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 5310-01-303-8159 | 5310 | 013038159 | NUT,SELF-LOCKING,DOUBLE HEXAGON | 0527 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1759 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL OR STEEL COMP 601 OVERALL OR STEEL COMP H11 OVERALL |
| ADEA | NUT HEIGHT | 0.199 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| ASDB | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6304 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 6485 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| H29251-4 | 15653 | A | 1 | C | AC | 6 | ZZ |
| EWSN26MD-4 | 56878 | A | 1 | C | AC | E | KE |
| NAS1759L4 | 80205 | A | 2 | 3 | E | KZ | |
| GN511E428 | 26512 | A | 1 | C | AC | E | KE |
| RMLH6521-048 | 72962 | R | 1 | C | AC | E | KE |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| H29251-4 | 15653 | ALCOA GLOBAL FASTENERS INC. | A | A |
| EWSN26MD-4 | 56878 | SPS TECHNOLOGIES LLC | A | A |
| NAS1759L4 | 80205 | NATIONAL AEROSPACE STANDARDS | A | A |
| GN511E428 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORA | A | A |
| RMLH6521-048 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| A | X | A | 1 | 07/06/1 | N | 7318160000 | 0527 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | N | I | |||
| DF | N | SF9SX-N | F | ||
| DM | Z | 17B2--- | M | ||
| DN | 9B----- | N | |||
| DA | Z | T2200X- | A |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DF | SMS | Z | H | EA | 0 | U | SF9SX-N | F | |
| DM | SMS | D | H | EA | 0 | U | Z | 17B2--- | M |
| DN | SMS | Z | H | EA | 0 | U | 9B----- | N | |
| DA | SMS | Z | H | EA | 0 | U | Z | T2200X- | A |
| DS | SMS | Z | H | EA | 0 | U | D |
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) |