Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT ASSEMBLY , SELF-LOCKING , GANG C
Definition:
AN ITEM COMPOSED OF A SPECIALLY DESIGNED CHANNEL AND A SERIES OF NUTS HAVING INTEGRAL SELF-LOCKING FEATURES ASSEMBLED IN PREDETERMINED SPACING.
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | ANODIZE CHANNEL |
| AZKQ | TEMP RATING | 350.0 DEG FAHRENHEIT MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| SFTT | SURFACE TREATMENT | PASSIVATE CLIP |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE CHANNEL AND MMS425,FSC-76301 MFR REF 2ND TREATMENT RESPONSE CHANNEL |
| ADFG | CHANNEL HEIGHT | 0.410 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 7075 CHANNEL |
| ADFD | REMOVABLE NUT MANUFACTURER CODE | 76301 |
| MATT | MATERIAL | STEEL NUT |
| CQFM | HARDNESS RATING | NOT RATED |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AGAV | END ITEM IDENTIFICATION | F/A-18 HORNET, CBR+ECP-904 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AZXC | NUT QUANTITY | 38 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AS35,FSC-77535 MFR REF 1ST MATERIAL RESPONSE CLIP |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/13 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL |
| SFTT | SURFACE TREATMENT | CADMIUM NUT AND CHROMATE NUT |
| ACUU | BASE WIDTH | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| ACTA | NUT STYLE | GANG CHANNEL, SELF LOCKING |
| ADFK | NUT COUNTERBORE DEPTH | 0.125 INCHES NOMINAL NUT |
| MATT | MATERIAL | STEEL COMP 302 CLIP |
| ADNC | REMOVABLE NUT MANUFACTURER PART NUMBER | ST3M445A4M3 |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ADFF | ASSEMBLY OVERALL HEIGHT | 0.298 INCHES MAXIMUM |
| ACYB | BASE THICKNESS | 0.040 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.254 INCHES MINIMUM NUT |
| ADEA | NUT HEIGHT | 0.246 INCHES MINIMUM |
| ADFH | NUT SPACING | 1.885 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 70.175 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| ADFE | CHANNEL STYLE | STRAIGHT TYPE |
| ABMK | OVERALL WIDTH | 0.552 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |