Part Number
Part Number:
NSN:
NIIN:
Item Name:
BOLT , SHOULDER
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO. 10 (0.190 IN.) (5 MM) OR LARGER. IT HAS A ROUND UNTHREADED NECK OR SHANK ALL OR PART OF WHICH IS OF GREATER DIAMETER THAN THE THREADED PORTION. THE HEAD IS NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. FOR ITEMS WITH A THREAD DIAMETER SMALLER THAN NO. 10 (0.190 IN.) (5 MM) AND THOSE ITEMS WITH AN INSERTED DRIVE HEAD, USE SCREW, SHOULDER. FOR ITEMS WHICH ARE NO. 10 (0.190 IN.) (5 MM) OR LARGER IN SIZE AND ARE BOTH SHOULDERED AND HAVE AN EXTERNALLY RELIEVED BODY, USE BOLT, EXTERNALLY RELIEVED BODY. EXCLUDES THUMBSCREW.
CAGE Information
| Code | Company |
|---|---|
| 83445 | PREECE ACQUISITION COMPANY INC DBA A |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASA | THREAD LENGTH | 0.690 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.690 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.370 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| AATX | SHOULDER LENGTH | 0.320 INCHES NOMINAL FIRST SHOULDER |
| AASB | FASTENER LENGTH | 1.320 INCHES NOMINAL |
| AATN | SHOULDER DIAMETER | 0.8110 INCHES MINIMUM FIRST SHOULDER AND 0.8160 INCHES MAXIMUM FIRST SHOULDER |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND CHROMATE OVERALL |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| SFTT | SURFACE TREATMENT | ENAMEL LUSTERLESS THREADS |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AATD | EXTENDED WASHER THICKNESS | 0.060 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 1.060 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AAJD | THREAD CLASS | 2A |
| HUES | COLOR | GREEN OVERALL |
| AASK | HEAD STYLE | HEXAGON EXTENDED WASHER |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| FEAT | SPECIAL FEATURES | APPLY EVERLUBE 642 OR EQUAL TO THREADS PER MIL-L-46010; PAINT ONE COAT LUSTRELESS ENAMEL PER TT-E-527; PRIME SCREW WXCEPT THREADS COLOR NO.34084 PER FED STD TT-P-1757 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |