SCREW,CAP,SOCKET HEAD

Name: SCREW,CAP,SOCKET HEAD
Brand: Atlas Air Supply
SKU: 5305011925733
Availability: LimitedAvailability

Screws

Technical characteristics

20 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRC	Requirement	Value
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	INCHES MINIMUM 0.167 AND INCHES MAXIMUM 0.269
AASB	FASTENER LENGTH	INCHES MINIMUM 0.344 AND INCHES MAXIMUM 0.375
AASK	HEAD STYLE
AASL	HEAD DIAMETER	INCHES MINIMUM 0.442 AND INCHES MAXIMUM 0.507
AAUM	LOCKING FEATURE	THREADS STRIP OR PATCH OR PELLET
ABQZ	INTERNAL DRIVE STYLE
AHYM	NOMINAL THREAD DIAMETER	INCHES 0.250
CMLP	THREAD QUANTITY PER INCH	28
CQBC	MINIMUM TENSILE STRENGTH	POUNDS PER SQUARE INCH 160000
CQFM	HARDNESS RATING	OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0
CRSQ	COUNTERSINK ANGLE	DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
CSYM	SURFACE FINISH	THREADS MICROINCHES 32.0
CSYM	SURFACE FINISH	BEARING SURFACE OF HEAD MICROINCHES 32.0
MATT	MATERIAL	OVERALL STEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150
SFTT	SURFACE TREATMENT	OVERALL CADMIUM AND CHROMATE
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY2,CL2
THSD	THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
ZZZK	SPECIFICATION/STANDARD DATA	PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1189

17 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

This item replaces cancelled NIIN 010297693. An older drawing citing one of those numbers resolves here.