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2190196 — SCREW,ASSEMBLED WASHER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2190196: SCREW,ASSEMBLED WASHER.

The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL FASTENER, head_style: HEXAGON EXTENDED WASHER, head_height: 0.241 INCHES NOMINAL IN, thread_class: 3A A, fastener_length: 0.641 INCHES NOMINAL IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-700-0832, 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
2190196
NSN: 5305-00-700-0832
FSC: 5305 — Screws
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
materialSTEEL FASTENER
head_styleHEXAGON EXTENDED WASHER
head_height0.241 INCHES NOMINAL IN
thread_class3A A
fastener_length0.641 INCHES NOMINAL IN
washer_quantity1
thread_directionRIGHT-HAND
width_between_flats0.437 INCHES NOMINAL IN
internal_drive_styleCROSS RECESS TYPE 1
primary_washer_styleFLAT
nominal_thread_diameter0.250 INCHES IN
extended_washer_diameter0.500 INCHES NOMINAL IN
NSN5305-00-700-0832
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2190196 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
EXTENDED WASHER THICKNESS: 0.047 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.241 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.641 INCHES NOMINAL IN
•
EXTENDED WASHER DIAMETER: 0.500 INCHES NOMINAL IN
•
PRIMARY WASHER OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
HEAD STYLE: HEXAGON EXTENDED WASHER
•
PRIMARY WASHER STYLE: FLAT
TECHNICAL CHARACTERISTICS
EXTENDED WASHER THICKNESS0.047 INCHES NOMINAL IN
HEAD HEIGHT0.241 INCHES NOMINAL IN
FASTENER LENGTH0.641 INCHES NOMINAL IN
EXTENDED WASHER DIAMETER0.500 INCHES NOMINAL IN
PRIMARY WASHER OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEHEXAGON EXTENDED WASHER
PRIMARY WASHER STYLEFLAT
THREAD DIRECTIONRIGHT-HAND
PRIMARY WASHER MATERIAL THICKNESS0.047 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
7000832Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2190196?
2190196 is a SCREW,ASSEMBLED WASHER.
What parts can replace 2190196?
There is 1 known substitute for 2190196: 7000832. Substitute compatibility should be verified for your specific system.
What is the NSN for 2190196?
2190196 is cataloged in the U.S. Government catalog under NSN 5305-00-700-0832. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.