NIIN Output Data
NIIN:
NSN:
Item Name:
BOLT , RIBBED SHOULDER
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. IT HAS A SERIES OF LONGITUDINAL RIBS, SPLINES OR SERRATIONS ON ALL OR A PART OF THE SHOULDER. THE MINOR DIAMETER OF THE RIBS MUST BE GREATER THAN THE MAJOR DIAMETER OF THE THREADS. SEE ALSO BOLT, RIBBED NECK.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 20X883 | 97286 | F | 3 | 9 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 97286 | ROCKWELL INTERNATIONAL CORP INDUSTRI |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAVT | RIB MINOR DIAMETER | 0.945 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 3.060 INCHES NOMINAL |
| AAVR | DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.120 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UN |
| AASA | THREAD LENGTH | 1.710 INCHES NOMINAL |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| AAJF | THREAD DIRECTION | LEFT-HAND |
| AASK | HEAD STYLE | FLAT CHAMFER |
| MATT | MATERIAL | STEEL OVERALL |
| AATN | SHOULDER DIAMETER | 0.974 INCHES MINIMUM FIRST SHOULDER AND 0.975 INCHES MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 0.938 INCHES |
| AAJD | THREAD CLASS | 2A |
| AAVU | RIB QUANTITY | 36 |
| AATX | SHOULDER LENGTH | 0.880 INCHES NOMINAL FIRST SHOULDER |
| AAVQ | RIB LENGTH | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CRKB | RIB INCLUDED ANGLE | 90.0 DEGREES NOMINAL |
| AASU | HEAD HEIGHT | 0.310 INCHES NOMINAL |
| AAVP | RIB MAJOR DIAMETER | 0.998 INCHES MINIMUM AND 1.006 INCHES MAXIMUM |
| AASL | HEAD DIAMETER | 1.310 INCHES NOMINAL |