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 |
|---|---|
| 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASK | HEAD STYLE | FLAT KEYED |
| CWYB | SHOULDER SHAPE | ROUND ALL SHOULDERS |
| AASB | FASTENER LENGTH | 4.013 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| FEAT | SPECIAL FEATURES | HHOLE IN HEAD AND THREADED END- 0.218 DIA MAX DEPTH 0.593 MAX TO 0.540DIA MAX BOTH ENDS:HOLE IN HEAD-0.295 DIA BY 0.125 DEEP AND LOCATED 1.750 INCHES FROM FIRST HOLE:HEAD IS SHAPED OBLONG AND NOT KEYED |
| AAJD | THREAD CLASS | 3A |
| AATN | SHOULDER DIAMETER | 1.2480 INCHES NOMINAL ALL SHOULDERS |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AGAV | END ITEM IDENTIFICATION | PACER SPECIAL |
| AAST | KEY LENGTH | 0.125 INCHES NOMINAL |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.843 INCHES NOMINAL ALL HOLES |
| AASU | HEAD HEIGHT | 0.200 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| AASA | THREAD LENGTH | 0.573 INCHES NOMINAL |
| AATX | SHOULDER LENGTH | 3.270 INCHES NOMINAL ALL SHOULDERS |
| AHYM | NOMINAL THREAD DIAMETER | 1.000 INCHES |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM ALL HOLES AND 0.151 INCHES MAXIMUM ALL HOLES |
| AASL | HEAD DIAMETER | 2.960 INCHES NOMINAL |