Part Number
Part Number:
NSN:
NIIN:
Item Name:
STOP , MECHANICAL
Definition:
AN ITEM DESIGNED TO RESTRICT THE MOVEMENT OF A ROTARY MECHANISM, LINEAR MECHANISM OR ITS COMPONENTS. IT PROTECTS A MECHANISM FROM LOSS OF ADJUSTMENT OR DAMAGE DUE TO EXTREME MOVEMENT. IT MAY BE WEDGE SHAPED WITH A THREADED SHANK PROJECTING FROM THE APEX OR IT MAY BE ROUND OR RECTANGULAR IN CROSS SECTION, WITH MOUNTING HOLES OR SLOTS, AND IS USUALLY LONGER THAN ITS WIDTH. EXCLUDES KEY, MACHINE, AND BUMPER (AS MODIFIED).
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
HARDWARE, COMMERCIAL
Inclusions:
INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.
Exclusions:
EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| APGF | DESIGN TYPE | STRAIGHT |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ABKW | OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | ONE ADDITIONAL HOLE, 0.281 IN. CBORED TO 0.406 IN. MIN AND 0.440 IN. MAX DIA |
| AAJD | THREAD CLASS | 3B |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ABHP | OVERALL LENGTH | 3.740 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A, FORM 4, COND CR FED SPEC SINGLE MATERIAL RESPONSE |
| ABMK | OVERALL WIDTH | 1.000 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL ALLOY |
| CMLP | THREAD QUANTITY PER INCH | 20 |