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 |
|---|---|---|---|---|---|---|---|---|
| 551-7068554-4 | 53711 | A | 3 | 2 | C | ZZ | ||
| H845-1801-4 | 96169 | A | 5 | 2 | C | ZZ | ||
| 551-7068554 | 53711 | A | D | 9 | C | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
| 96169 | ELECTRIC BOAT CORPORATION |
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 |
|---|---|---|
| AMFZ | SECOND END DIAMETER | 0.4380 INCHES NOMINAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.8000 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.2500 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.988 INCHES MINIMUM AND 1.989 INCHES MAXIMUM |
| AAHP | SECOND END STYLE | EXTERNAL THREADED |
| ATPC | STEP QUANTITY | 9 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ROD, PISTON, MANIFOLD |
| AAGZ | FIRST END STYLE | EXTERNAL THREADED |
| ABHP | OVERALL LENGTH | 14.000 INCHES NOMINAL |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 0.4200 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | USED ON THE TORPEDO BLOW AND VENT MANIFOLD ASSEMBLY; NSN 9530-00-538-8049 IS THE RAW ROUND ROD FOR MANUFACTURING INTO THIS SHAFT. |
| AGAV | END ITEM IDENTIFICATION | LOS ANGELES CLASS (688) |
| MATT | MATERIAL | NICKEL ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A, FORM 1 HF FED SPEC SINGLE MATERIAL RESPONSE |