National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BOLT , INTERNALLY RELIEVED BODY
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE EXTERNAL THREADED PORTION IS OF ONE NOMINAL DIAMETER. IT HAS A CONCENTRIC HOLE ALONG THE LONGITUDINAL CENTERLINE WHICH MAY EXTEND A PART OR THE FULL LENGTH OF THE BOLT. THE CONCENTRIC HOLE ALONG THE CENTERLINE MAY BE COUNTERBORED AND/OR INTERNALLY THREADED AT THE HEAD END OR THE BOLT END. THE HEAD IS DESIGNED TO BE HELD OR DRIVEN BY AN EXTERNAL AND/OR INTERNAL DRIVER. FOR ITEMS HAVING A HOLE(S) PERPENDICULAR TO THE AXIS WHICH MEET THE CONCENTRIC HOLE ALONG THE LONGITUDINAL CENTERLINE, SEE BOLT, FLUID PASSAGE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MHCD3855 | 38460 | F | 5 | 2 | X | XX | ||
| 21C5465 | 57526 | A | 5 | 2 | 5 | ZZ | ||
| 21C5465 | 23040 | R | 3 | 9 | X | XX | ||
| 1750-728 | 93568 | H | 5 | 9 | 5 | KZ | ||
| 460B4-134 | 58923 | A | 5 | 2 | X | XX | ||
| 01750-0728 | 93568 | H | 5 | 9 | 5 | KZ |
CAGE Information
| Code | Company |
|---|---|
| 23040 | FORD MOTOR CO FORD PARTS AND SERVICE |
| 38460 | LONG-AIRDOX CO |
| 57526 | FORD MOTOR CO |
| 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV |
| 58923 | ROPER INDUSTRIES INC ROPER PUMP CO D |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASL | HEAD DIAMETER | 0.940 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 0.940 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 163.0 BRINELL STANDARD MINIMUM OVERALL |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.156 INCHES NOMINAL FIRST HOLE |
| CWWR | INTERNAL THREAD CLASS | 2B COUNTERBORE |
| BZRR | THREAD SERIES | UNF COUNTERBORE |
| AAVK | SHOULDER LENGTH | 2.500 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.213 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CGMJ | INTERNAL THREAD DIRECTION | RIGHT-HAND COUNTERBORE |
| AAVH | SHOULDER DIAMETER | 0.622 INCHES MINIMUM AND 0.623 INCHES MAXIMUM |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.040 INCHES NOMINAL FIRST HOLE |
| AAEL | THREADS PER INCH | 28 COUNTERBORE |
| AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
| AAWX | CONCENTRIC HOLE DEPTH | 1.620 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABXT | INTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL COUNTERBORE |
| AASK | HEAD STYLE | DEE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES COUNTERBORE |
| AASB | FASTENER LENGTH | 3.240 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.740 INCHES MINIMUM |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AAJD | THREAD CLASS | 2A |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| AASU | HEAD HEIGHT | 0.200 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | COUNTERBORE THREADED |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| MATT | MATERIAL | STEEL COMP 1018 OVERALL |
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