National Stock Number (NSN) Output Data
Definition:
A METALLIC HEADED FASTENER HAVING INTERNAL THREADS FOR A PORTION OF THE FULL LENGTH. IT MAY HAVE A SMOOTH, HEXAGON OR SPLINED SHANK WITH AN OPEN OR CLOSED END. IS DESIGNED TO BE EXPANDED TIGHTLY AGAINST THE MATERIAL IT IS BEING INSTALLED IN BY MEANS OF A SPECIAL TOOL. THE ITEM MUST HAVE A SPECIFIED GRIP RANGE. THE GRIP RANGE IS THE THICKNESS OF THE MATERIAL THE ITEM IS BEING INSTALLED IN. SEE ALSO NUT (1) SELF-LOCKING, BLIND RIVET. EXCLUDES NUT (1), SLEEVE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| S37B115 | 03481 | H | 3 | 9 | 5 | ZZ | ||
| RFC37-115-1-0 | 73957 | A | 3 | 2 | 5 | ZZ | ||
| 11021235-2 | 59678 | A | 1 | 2 | 2 | BF |
CAGE Information
| Code | Company |
|---|---|
| 03481 | BFGOODRICH CO THE AEROSPACE DIV ENGI |
| 73957 | GROOV-PIN CORPORATION |
| 59678 | US ARMY ARMAMENT RESEARCH DEVELOPEME |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASU | HEAD HEIGHT | 0.088 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| AASK | HEAD STYLE | FLAT |
| ACTA | NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAJD | THREAD CLASS | 3B |
| ACVN | NUT LENGTH | 1.266 INCHES MINIMUM AND 1.296 INCHES MAXIMUM |
| ADEY | NUT GRIP RANGE | +0.030/+0.115 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| BZRR | THREAD SERIES | UNC |
| AASL | HEAD DIAMETER | 0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM |
| ADFN | SHANK END TYPE | CLOSED |
| ACTD | NUT DIAMETER | 0.486 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |