National Stock Number (NSN) Output Data
Definition:
A LOCKING DEVICE WITH TWO KEYS SPACED APPROXIMATELY 180 DEGREES CENTER TO CENTER AND PROTRUDING FROM THE SEATING SURFACE OF THE RING. WHEN INSTALLED THE KEYS MATE WITH COMPANION KEYWAYS IN THE EXTERNAL THREADS OF SCREW THREAD INSERTS, LOCKED-IN STUDS, OR SIMILAR TYPE ITEMS, AND CUT THROUGH SUFFICIENT THREADS OF THE PARENT MATERIAL TAPPED HOLE TO PROVIDE A POSITIVE LOCK BETWEEN THE THREADED BODIES.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 28903-5A | 11599 | A | 3 | 2 | 1 | KZ | ||
| 702-7 | 01556 | A | 3 | 9 | 2 | KZ | ||
| KR7A15 | 01556 | A | 5 | 2 | 2 | KZ |
CAGE Information
| Code | Company |
|---|---|
| 01556 | EMHART TEKNOLOGIES LLC DBA EMHART FA |
| 11599 | GOODRICH CORPORATION DBA GOODRICH PU |
Federal Supply Class
Title
BUSHINGS, RINGS, SHIMS, AND SPAC
Inclusions:
INCLUDES EXTERNALLY THREADED RINGS; KEYED AND SERRATED LOCK RINGS; DEE RINGS; INSTRUMENT RETAINING RINGS; SHIM SETS AND ASSORTMENTS; PLATE SPACERS; RING SPACERS; SLEEVE SPACERS; STEPPED SPACERS; SPACER SETS AND ASSORTMENTS; SLEEVE BUSHINGS; MACHINE THREADED BUSHINGS; MACHINE THREADED PLUGS.
Exclusions:
EXCLUDES SLEEVE BEARINGS (FSC 3120); PIPE THREADED PLUGS (FSC 4730); PISTON RINGS (FSC 2520, 2805, 2810, 2815, 2825, 2990, 3040, 4310, AND 4820); RETAINING RINGS (FSC 5325); SHIM STOCK (FSC 9515).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADGA | OVERALL OUTSIDE DIAMETER | 0.432 INCHES MAXIMUM |
| MATL | MATERIAL | STEEL, CORROSION RESISTING |
| AAST | KEY LENGTH | 0.156 INCHES MAXIMUM |
| SURF | SURFACE TREATMENT | PASSIVATED |
| ABKW | OVERALL HEIGHT | 0.203 INCHES NOMINAL |
| ABSF | KEY WIDTH | 0.076 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | A SERIES, THIN WALL |
| AARX | INSIDE DIAMETER | 0.375 INCHES MINIMUM |