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249338 — 249338

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

249338: 249338.

The 249338 is a the manufacturer industrial component. Key specifications include material: PLASTIC, shank_style: STRAIGHT, skirt_style: RING, shank_length: 0.375 INCHES NOMINAL IN, skirt_design: NONDETACHABLE, overall_depth: 0.562 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-481-0648, 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
249338
NSN: 5355-00-481-0648
FSC: 5355 — Knobs and Pointers
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialPLASTIC
shank_styleSTRAIGHT
skirt_styleRING
shank_length0.375 INCHES NOMINAL IN
skirt_designNONDETACHABLE
overall_depth0.562 INCHES NOMINAL IN
shank_diameter2.250 INCHES NOMINAL IN
inside_diameter0.251 INCHES NOMINAL IN
outside_diameter2.375 INCHES NOMINAL IN
screw_drive_typeHEXAGON SOCKET
style_designatorROUND
attachment_methodSETSCREWS
NSN5355-00-481-0648
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 249338 TITLE COMPONENT PN 249338 MFR 249338
KEY FEATURES
•
SHANK DIAMETER: 2.250 INCHES NOMINAL IN
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 1.125 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
OVERALL THICKNESS: 1.125 INCHES NOMINAL IN
•
SKIRT OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
SHANK LENGTH: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 2.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER2.250 INCHES NOMINAL IN
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE1.125 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEROUND
OVERALL THICKNESS1.125 INCHES NOMINAL IN
SKIRT OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
SHANK LENGTH0.375 INCHES NOMINAL IN
STYLE DESIGNATORROUND
OUTSIDE DIAMETER2.375 INCHES NOMINAL IN
REFERENCE MARKINGTURN W/ARROWS POINTING RIGHT AND LEFT
SETSCREW HOLE QUANTITY2
OTHER ITEMS IN FSC 5355 — Knobs and Pointers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5355-00-000-5777 5355-00-001-2029 5355-00-001-2403 5355-00-001-4109 5355-00-001-4677 5355-00-001-4724 5355-00-001-4730 5355-00-001-4734
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 249338?
249338 is a 249338.
What is the NSN for 249338?
249338 is cataloged in the U.S. Government catalog under NSN 5355-00-481-0648. 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.