Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , PLATE
Definition:
A NUT WITH A FLANGED BASE OF VARIED SHAPES WHICH MAY BE PLAIN OR MOUNTED BY RIVETS, BOLTS, WELDING OR INTEGRAL PRONGS. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
CAGE Information
| Code | Company |
|---|---|
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-N-25027 MIL SPEC SINGLE MATERIAL RESPONSE WASHER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CLASS 1,GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE SEAL |
| SPCL | SPECIAL TEST FEATURES | MAXMINUM LOCKING TORQUE 3 TIMES THE VALUE STATED IN MIL-N-25027 |
| ADEB | PLATE THICKNESS | 0.085 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.313 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| ABFF | FURNISHED ITEMS | PREFORMED PACKING |
| ABTB | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.640 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL NUT |
| CQFM | HARDNESS RATING | NOT RATED |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1473 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACVN | NUT LENGTH | 0.989 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.229 INCHES MINIMUM BASE |
| ACTA | NUT STYLE | PLATE |
| SFTT | SURFACE TREATMENT | CADMIUM NUT AND CHROMATE NUT |
| AZKQ | TEMP RATING | 225.0 DEG FAHRENHEIT MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| FEAT | SPECIAL FEATURES | 0.020 IN. MIN RADIAL FLOAT,0.030 IN. MAX AXIAL FLOAT; 50.0 PSIG MAX RATED PRESSURE,BLACK SEAL |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL |
| TEST | TEST DATA DOCUMENT | 80205-NAS 1473 STANDARD AND 81349-MIL-N-25027 SPECIFICATION |
| ADEC | PLATE WIDTH | 0.568 INCHES MAXIMUM |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ADFK | NUT COUNTERBORE DEPTH | 0.125 INCHES MINIMUM BASE |
| SUPP | SUPPLEMENTARY FEATURES | NO QPL SHALL BE ESTABLSIHED |
| MATT | MATERIAL | ALUMINUM ALLOY WASHER OR STEEL WASHER |
| ADFY | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| SFTT | SURFACE TREATMENT | CADMIUM SHELL AND CHROMATE SHELL |
| ADFP | NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-N-25027 MIL SPEC SINGLE MATERIAL RESPONSE NUT |
| SFTT | SURFACE TREATMENT | CADMIUM WASHER AND ANODIZE WASHER OR CHROMATE WASHER |
| BZRR | THREAD SERIES | UNJF |
| MATT | MATERIAL | STEEL SHELL |
| ADFW | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.344 INCHES MINIMUM AND 0.349 INCHES MAXIMUM |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-N-25027 MIL SPEC SINGLE MATERIAL RESPONSE SHELL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |