NIIN Output Data
Definition:
A SHAFT HAVING TWO OR MORE DIFFERENT DIAMETERS (GREATER THAN 0.031 INCHES (0.79 MILLIMETER)) ALONG ITS LENGTH. IT MUST HAVE ONE OR MORE OF THE FOLLOWING CONDITIONS: A SPECIFIED SURFACE FINISH DESIGNATION IN THE RANGE 1 TO 125 MICROINCHES (0.025 TO 3.2 MICROMETERS) ARITHMETICAL AVERAGE (AA), MACHINED PERIPHERAL FLAT(S), CIRCULAR GROOVE(S), KEYWAY(S), SPLINES, THREADS, OR HOLES. THE ENDS AND/OR SHOULDERS MAY BE MACHINED TO ACCOMMODATE BEARINGS, COUPLINGS, AND THE LIKE. IT IS NOT DESIGNED FOR USE IN ALIGNING BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. FOR ITEMS USED TO SUPPORT ROTATING MEMBERS SEE AXLE(1), SHOULDERED. FOR ITEMS NOT HAVING ANY OF THE ABOVE CONDITIONS SEE PIN, SHOULDER, HEADLESS. EXCLUDES SHAFT(1), STRAIGHT; AND AXLE(1), STRAIGHT.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 709-4684875 ITEM 18 | 53711 | A | 5 | 2 | E | AX | ||
| 87832-1604 ITEM | 96169 | A | C | 1 | 6 | ZZ | AC | |
| 87832-1604 | 96169 | A | 3 | 2 | E | AX | ||
| 4684875 | 80064 | A | D | 9 | A | AX |
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
| 96169 | ELECTRIC BOAT CORPORATION |
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
MISCELLANEOUS POWER TRANSMISSION
Inclusions:
INCLUDES SHAFTS AND SHAFTING; COLLARS; GEARSHAFTS; BALL JOINTS; ACTUATING CYLINDERS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ATPC | STEP QUANTITY | 6 |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES |
| AMDL | FIRST END DIAMETER | 1.4960 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM |
| AMDH | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 1.002 INCHES NOMINAL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 13.000 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-1222 TY1 SYN 78 MIL SPEC SINGLE MATERIAL RESPONSE |
| CSPY | LARGEST STEP DIAMETER | 1.820 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | WOODRUFF KEYWAY |
| AAHN | END SIMILARITY | IDENTICAL |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 1.500 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |