Plain Hex Nut - Black Brass, 1/4-28 Thread, Plain Hex Nut, Fine Thread
| Detail | Characteristic |
| BEARING SURFACE TYPE | CHAMFERED |
| NUT HEIGHT | 0.178 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
| NUT STYLE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,ALLOY 360 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-B-637,ALLOY 462 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-B-637,ALLOY 464 FED SPEC 3RD MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 360 OVERALL OR COPPER ALLOY 462 OVERALL OR COPPER ALLOY 464 OVERALL |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 13 STYLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | OXIDE OVERALL |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNF |
| THREAD QUANTITY PER INCH | 28 |
| WIDTH ACROSS FLATS | 0.423 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
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Inventory |
N/A {0} |
Estimated Ship Date |
N/A {N/A} |
Inventory Note |
N/A Need additional stock? Call (877) 920-1876 or email |
Thread Size |
N/A 1/4-28 |
Material |
N/A Brass |
Thread Type |
N/A Fine Thread |
Finish |
N/A Black Oxide |
Industry Standards/Certification |
N/A MS35650 |
Type |
N/A Plain |
Weight |
N/A .005 lb |
Shape |
N/A Hexagon |
Maximum Width Across Corners F |
N/A 0.437 in |
Minimum Width Across Corners F |
N/A 0.423 in |
Maximum Width Across Corners G |
N/A 0.505 in |
Minimum Width Across Corners G |
N/A 0.482 in |
Maximum Thickness H |
N/A 0.193 in |
Minimum Thickness H |
N/A 0.178 in |
Alternate Part Number |
N/A AN345B416 |
NSN |
N/A 5310-00-869-1018 |
NIIN |
N/A 00-869-1018 |
Part # Unpunctuated |
N/A MS356503255B |
Minimum Order Note |
N/A Minimum order is 25. Must order in increments of 1. |
Note |
N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment. |
California Residents |
N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |
