National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BOLT , SHOULDER
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO. 10 (0.190 IN.) (5 MM) OR LARGER. IT HAS A ROUND UNTHREADED NECK OR SHANK ALL OR PART OF WHICH IS OF GREATER DIAMETER THAN THE THREADED PORTION. THE HEAD IS NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. FOR ITEMS WITH A THREAD DIAMETER SMALLER THAN NO. 10 (0.190 IN.) (5 MM) AND THOSE ITEMS WITH AN INSERTED DRIVE HEAD, USE SCREW, SHOULDER. FOR ITEMS WHICH ARE NO. 10 (0.190 IN.) (5 MM) OR LARGER IN SIZE AND ARE BOTH SHOULDERED AND HAVE AN EXTERNALLY RELIEVED BODY, USE BOLT, EXTERNALLY RELIEVED BODY. EXCLUDES THUMBSCREW.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| A51S60509-17 | 65780 | A | 5 | 2 | 5 | ZZ | ||
| A51S60509-17 | 26512 | A | 7 | 2 | 2 | KE | ||
| A51S60509-17 | 61174 | A | 3 | 2 | 5 | KE |
CAGE Information
| Code | Company |
|---|---|
| 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 65780 | TEK PRECISION CO. LTD. |
| 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASA | THREAD LENGTH | 1.708 INCHES MINIMUM AND 1.718 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 1.708 INCHES MINIMUM AND 1.718 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 4.370 INCHES MINIMUM AND 4.390 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 1.372 INCHES MINIMUM FIRST SHOULDER AND 1.374 INCHES MAXIMUM FIRST SHOULDER |
| AATB | WIDTH BETWEEN FLATS | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3A |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| AATC | EXTENDED WASHER DIAMETER | 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASU | HEAD HEIGHT | 1.610 INCHES MINIMUM AND 1.630 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AATX | SHOULDER LENGTH | 2.662 INCHES MINIMUM FIRST SHOULDER AND 2.672 INCHES MAXIMUM FIRST SHOULDER |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| AASK | HEAD STYLE | HEXAGON EXTENDED WASHER |
| AHYM | NOMINAL THREAD DIAMETER | 1.000 INCHES |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AATD | EXTENDED WASHER THICKNESS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |