Home / MS parts / Fasteners & Fastening Hardware / NSN 5310-00-045-9557
NSN 5310-00-045-9557  ·  NIIN 000459557  ·  FSC 5310
NO DASHES 5310000459557
In Stock

WASHER,KEY

Nuts and Washers

Technical characteristics

16 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
MRCRequirementValue
AAUBHOLE DIAMETERINCHES MINIMUM 0.276 AND INCHES MAXIMUM 0.286
ABKVOUTSIDE DIAMETERINCHES NOMINAL 0.451
ABKYEXTERNAL PREBENT KEY LENGTHINCHES NOMINAL 0.171
ABLCEXTERNAL STRAIGHT KEY WIDTHINCHES MINIMUM 0.250 AND INCHES MAXIMUM 0.260
ABLDEXTERNAL TAPERED KEY WIDTHINCHES MINIMUM 0.250 AND INCHES MAXIMUM 0.260
ABLFEXTERNAL PREBENT KEY WIDTHINCHES MINIMUM 0.110 AND INCHES MAXIMUM 0.115
ABLSDISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEYINCHES MINIMUM 0.264 AND INCHES MAXIMUM 0.274
ABLXOVERALL DISTANCE INCLUDING KEYSINCHES MINIMUM 0.795 AND INCHES MAXIMUM 0.805
ABMMSPLIT KEY LENGTHINCHES NOMINAL 0.1275
ABMQEXTERNAL KEY QUANTITY3
ABPXMATERIAL THICKNESSINCHES MINIMUM 0.028 AND INCHES MAXIMUM 0.034
CSFWANGLE BETWEEN EXTERNAL KEYSDEGREES MINIMUM 58.0 AND DEGREES MAXIMUM 62.0
HEATHEAT TREATMENTCOLD ROLLED
MATTMATERIALOVERALL STEEL COMP 1010
SFTTSURFACE TREATMENTOVERALL CADMIUM
STYLSTYLE DESIGNATOR

Cross-references

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

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
4438021J4P3
44380231633
44380259420
44380277445
44380203730