NIIN Output Data
NIIN:
NSN:
Item Name:
SCREW , ADJUSTING , VALVE TAPPET
Definition:
AN EXTERNALLY THREADED SCREW-LIKE DEVICE WITH A HEXAGON, SQUARE, SLOTTED OR ANY OTHER TYPE DRIVE END. THE OTHER END MAY HAVE A SPHERICAL BALL, SOCKET OR OTHER TYPE OF MACHINED SURFACE. IT MAY HAVE A CONCENTRIC HOLE ALONG THE LONGITUDINAL CENTERLINE AND A HOLE PERPENDICULAR TO THE AXIS JOINING THE CONCENTRIC HOLE FOR LUBRICATION. IT IS SPECIFICALLY DESIGNED TO BE USED AS A MEANS FOR ADJUSTING ENGINE POPPET VALVE TAPPET CLEARANCES AND MAY BE FURNISHED WITH A LOCK NUT.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 02-681544 | 42138 | A | 5 | 9 | 4 | AX | ||
| 852793 | 12603 | R | 5 | 9 | 4 | AX | ||
| 326K961 | 66821 | A | 5 | 9 | 4 | AX | ||
| 2402390 | 12204 | A | 5 | 2 | 5 | AX | ||
| 2402390 | 93334 | A | 5 | 9 | 5 | AX | ||
| P223 | 92856 | F | 5 | 9 | 4 | AX | ||
| 326K961 | 83299 | A | 5 | 9 | 4 | AX | ||
| P223 | 81118 | A | 5 | 9 | 4 | AX | ||
| 7702641 | 19207 | A | 5 | 2 | 1 | AZ | ||
| 0147925-00 | 83299 | A | 3 | 2 | 4 | AX | ||
| 681544 | 12603 | R | 5 | 9 | 4 | AX | ||
| 681544 | 93334 | A | 5 | 9 | 4 | AX | ||
| 681544 | 12204 | A | 5 | 9 | 1 | AX | ||
| 681544 | 44185 | A | 5 | 9 | 4 | AX |
CAGE Information
| Code | Company |
|---|---|
| 12204 | DAIMLER CHRYSLER |
| 42138 | HARBORMASTER MARINE INCORPORATED |
| 12603 | CLARK EQUIPMENT CO |
| 66821 | YALE SECURITY INC. DBA NORTON DOOR C |
| 93334 | ATWOOD FENCE COMPANY INC. |
| 92856 | EATON CORP ENGINE COMPONENTS DIV |
| 83299 | NACCO MATERIALS HANDLING GROUP INC D |
| 81118 | EATON CORPORATION DBA FLUID POWER PL |
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
| 44185 | NMC/WOLLARD INC. |
Federal Supply Class
Title
GASOLINE RECIPROCATING ENGINES,
Inclusions:
INCLUDES GAS RECIPROCATING ENGINES; ALL GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT PRIME MOVING.
Exclusions:
EXCLUDES ENGINE ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABUJ | THREAD SIZE | 3/8-24 |
| BZRR | THREAD SERIES | UNF |
| ABHP | OVERALL LENGTH | 1.183 INCHES NOMINAL |
| MATL | MATERIAL | STEEL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ATKZ | FIRST END THREAD LENGTH | 0.375 INCHES NOMINAL |
| ABGC | SLOT WIDTH | 0.050 INCHES NOMINAL |
| AETC | METALLIC HARDNESS RATING | 36.0 MINIMUM ROCKWELL C AND 42.0 MAXIMUM ROCKWELL C |
| AASG | CASEHARDENING INDICATOR | CASEHARDENED |
| ASDB | WIDTH ACROSS FLATS | 0.441 INCHES NOMINAL |
| ATLF | SECOND END THREAD LENGTH | 0.160 INCHES NOMINAL |