Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW
<b>Plastic-free</b><br>Packaging with a clear conscience: our packaging is 100% plastic-free, enabling us to reduce plastic waste and increase its recyclability<br><br><b>FSC</b><br>FSC-certified: the paper and cardboard used in our packaging comes from sustainable forest management - enabling us to take a resources-sparing approach to the raw material of wood This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-959-2714, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
221099
NSN:5305-00-959-2714 FSC:5305 CAGE:14847 — BADGER/TTI A UNIT OF GENERAL SIGNAL CORP (USA)
SPECIFICATIONS
color
BLACK
material
RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM OVERALL
construction
ONE-PIECE
fabrication_method
SOLID
cross-sectional_width
6.1 MILLIMETERS NOMINAL MM
cross-sectional_height
12.4 MILLIMETERS NOMINAL MM
end_item_identification
PRESS, PARACH
part_name_assigned_by_controlling_agency
INSERT SEAL
NSN
5305-00-959-2714
COMPONENT DIAGRAM
KEY FEATURES
•
COUNTERSINK ANGLE: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
•
HEAD STYLE: FLAT COUNTERSUNK
•
THREAD CLASS: 2A A
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW SURFACE TREATMENT: CADMIUM AND CHROMATE
•
THREAD LENGTH: 0.402 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
•
SCREW MATERIAL: STEEL
•
THREAD QUANTITY PER INCH: 56
TECHNICAL CHARACTERISTICS (FLIS)
COUNTERSINK ANGLE
80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
HEAD STYLE
FLAT COUNTERSUNK
THREAD CLASS
2A A
THREAD DIRECTION
RIGHT-HAND
SCREW SURFACE TREATMENT
CADMIUM AND CHROMATE
THREAD LENGTH
0.402 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
SCREW MATERIAL
STEEL
THREAD QUANTITY PER INCH
56
NOMINAL THREAD DIAMETER
0.086 INCHES IN
SCREW MATERIAL DOCUMENT AND CLASSIFICATION
66 FED STD SINGLE MATERIAL RESPONSE OR ASTMA108 ASSN STD SINGLE MATERIAL RESPONSE