Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , PLAIN , PLATE
Definition:
A NUT WITH A FLANGED BASE OF VARIED SHAPES WHICH MAY BE PLAIN OR MOUNTED BY RIVETS, BOLTS, WELDING, INTERGRAL PRONGS OR BY BONDING.
CAGE Information
| Code | Company |
|---|---|
| 76301 | BOEING COMPANY THE DBA BOEING |
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 |
|---|---|---|
| ADFY | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | DRY FILM LUBRICANT |
| ADNC | REMOVABLE NUT MANUFACTURER PART NUMBER | ST3M668-7M |
| ACVN | NUT LENGTH | 1.782 INCHES MAXIMUM |
| ADEB | PLATE THICKNESS | 0.050 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.050 INCHES NOMINAL NUT |
| MATT | MATERIAL | IRON ALLOY 660 BASE |
| ADFD | REMOVABLE NUT MANUFACTURER CODE | 76301 |
| ADFW | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| ADEC | PLATE WIDTH | 0.950 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5667 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| ACTA | NUT STYLE | PLATE |
| SFTT | SURFACE TREATMENT | PASSIVATE BASE |
| SFTT | SURFACE TREATMENT | PASSIVATE NUT |
| ADEA | NUT HEIGHT | 0.384 INCHES MINIMUM AND 0.399 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| AAWY | COUNTERBORE DIAMETER | 0.518 INCHES MAXIMUM NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE BASE |
| MATT | MATERIAL | NICKEL ALLOY 718 NUT |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| ADFP | NUT MOUNTING PROVISION | STRAIGHT HOLES |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| BZRR | THREAD SERIES | UNJF |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| ABTB | MOUNTING HOLE DIAMETER | 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |