NIIN Output Data
Definition:
AN ITEM DESIGNED TO FIT OVER THE OPENING OF AN ENGINE EXHAUST PIPE OR MUFFLER TO PREVENT THE ENTRANCE OF RAIN OR FOREIGN MATTER INTO THE MANIFOLD SECTION OF A RECIPROCATING ENGINE WHILE NOT IN USE. IT IS AUTOMATICALLY OPENED WHEN THE ENGINE IS STARTED BY PRESSURE EXERTED FROM THE EXHAUST SYSTEM. IT IS EQUIPPED WITH A HINGING ACTION AND MAY OR MAY NOT HAVE A COUNTER WEIGHT. EXCLUDES CAP, PROTECTIVE, DUST AND MOISTURE SEAL.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 610210C91 | 0SAT8 | A | 5 | 2 | 6 | ZZ | ||
| 610210C91 | 29510 | R | 5 | 9 | 6 | ZZ | ||
| 321577R91 | 29510 | R | 5 | 9 | E | AX | ||
| 11016 | 11431 | A | 3 | 2 | 5 | ZZ | ||
| 11016 | 81859 | F | 5 | 9 | A | AX | ||
| B6431 | 96787 | A | 5 | 2 | 6 | AX | ||
| 407-B6431 | 55683 | A | 3 | 2 | 6 | AX | ||
| SIZE15 | 11431 | A | 5 | 9 | 6 | AX | ||
| B6431 | 80705 | F | 5 | 9 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 0SAT8 | KOMATSU AMERICA CORP. |
| 29510 | KOMATSU AMERICAN INTL CO |
| 11431 | GLEASON CORP |
| 81859 | GLEASON CORP ANTHES DIV |
| 96787 | STEWART AVIONICS INC |
| 55683 | WHEELER BROS. INC. |
| 80705 | STEWART R A AND CO INC |
Federal Supply Class
Title
MISCELLANEOUS ENGINE ACCESSORIES
Inclusions:
INCLUDES ENGINE DYNAFOCAL SUSPENSION MOUNTS; ENGINE DRIVEN SUPERCHARGERS (NOT INTEGRATED WITH ENGINE); STARTER CRANKS; ENGINE STARTER ROPES; EXHAUST MUFFLERS; HAND INERTIA STARTERS; AIR DUCT HEATERS; ENGINE GOVERNORS; INTAKE MUFFLERS; COMBUSTION TYPE STARTERS; MISCELLANEOUS ACCESSORIES FOR ALL ENGINES EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING.
Exclusions:
EXCLUDES ELECTRICAL STARTERS NON-AIRCRAFT (FSC 2920); AIRCRAFT (FSC 2925).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | STEEL |
| BWPL | PIPE DIAMETER RANGE ACCOMMODATED | +4.750/+5.000 INCHES |