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 |
---|---|---|---|---|---|---|---|---|
A51B27626-11 | 26512 | A | 5 | 9 | 1 | KE | ||
A51B27626-11 | 61174 | A | 3 | 2 | 1 | KE |
CAGE Information
Code | Company |
---|---|
26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AATX | SHOULDER LENGTH | 4.700 INCHES NOMINAL FIRST SHOULDER |
THSD | THREAD SERIES DESIGNATOR | UNJF |
MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
AASB | FASTENER LENGTH | 5.590 INCHES NOMINAL |
AAJD | THREAD CLASS | 3A |
CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
CQFM | HARDNESS RATING | 43.0 ROCKWELL C MINIMUM OVERALL AND 48.0 ROCKWELL C MAXIMUM OVERALL |
AASU | HEAD HEIGHT | 0.250 INCHES NOMINAL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2424 ASSN STD 1ST TREATMENT RESPONSE OVERALL AND AMS2410 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
AAJF | THREAD DIRECTION | RIGHT-HAND |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AHYM | NOMINAL THREAD DIAMETER | 1.250 INCHES |
AASA | THREAD LENGTH | 0.890 INCHES NOMINAL |
AATB | WIDTH BETWEEN FLATS | 2.000 INCHES NOMINAL |
AATN | SHOULDER DIAMETER | 1.7450 INCHES MINIMUM FIRST SHOULDER AND 1.7458 INCHES MAXIMUM FIRST SHOULDER |
SFTT | SURFACE TREATMENT | NICKEL OVERALL AND SILVER OVERALL |
CMLP | THREAD QUANTITY PER INCH | 12 |
CRTL | CRITICALITY CODE JUSTIFICATION | AATN |
AASK | HEAD STYLE | ROUND W/WRENCH FLATS |
AASL | HEAD DIAMETER | 2.250 INCHES NOMINAL |