NIIN Output Data
NIIN:
NSN:
Item Name:
DAMPENER , FLUID PRESSURE
Definition:
AN AUTOMATIC THROTTLING DEVICE DESIGNED TO ABSORB FLUID PULSATIONS AND SURGES, THUS REDUCING MECHANICAL VIBRATIONS. EXCLUDES DAMPENER, FLUTTER.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MIL-PRF-2940D | 81349 | M | 4 | 1 | 4 | ZZ | ||
| H728-4401-37 | 96169 | A | 5 | 9 | 2 | ZZ | ||
| 531-7015135-37 | 53711 | A | 5 | 9 | 2 | ZZ | ||
| 218026810 | 96169 | A | 5 | 1 | 2 | ZZ | ||
| 531-7015135 | 53711 | A | D | 9 | 2 | ZZ | ||
| M2940-4-L-B-F-G | 81349 | M | 2 | 2 | 4 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 96169 | ELECTRIC BOAT CORPORATION |
Federal Supply Class
Title
PRESSURE, TEMPERATURE, AND HUMID
Inclusions:
INCLUDES THERMOMETERS, INCLUDING ENGINE THERMOMETERS; PRESSURE GAGES; THERMOCOUPLE LEADS; RESISTANCE BULBS.
Exclusions:
EXCLUDES CLINICAL THEROMETERS; (FSC 6515); THERMOSTATIC AND DIFFERENTIAL PRESSURE SWITCHES (FSC 5930); AND METEOROLOGICAL INSTRUMENTS (FSC 6660).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BKBN | REMOVABLE PISTON | NOT PROVIDED |
| BKBK | THREADED DIRECT PRESSURE CONNECTION | PROVIDED |
| MATL | MATERIAL | NICKEL COPPER ALLOY |
| BKBJ | FLUID TYPE FOR WHICH DESIGNED | LIQUID |
| FEAT | SPECIAL FEATURES | INLET CONN 7/16-20 UNF-2A EXTERNAL THREAD; OUTLET CONN 7/16-20 UNF-2B INTERNAL THREAD |
| ABHP | OVERALL LENGTH | 4.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.000 INCHES NOMINAL |