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1357840 — EXTENSION,TRACK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1357840: EXTENSION,TRACK.

The EXTENSION,TRACK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020, first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: SQUARE, first_leg_width: 5.000 INCHES NOMINAL IN, first_leg_length: 2.000 INCHES NOMINAL IN, second_leg_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 1015-00-508-4189, 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
1357840
NSN: 1015-00-508-4189
NIINs: 005084189, 011595760
FSC: 1015 — Guns, 75mm Through 125mm
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 1020
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleSQUARE
first_leg_width5.000 INCHES NOMINAL IN
first_leg_length2.000 INCHES NOMINAL IN
second_leg_styleSQUARE
second_leg_width5.000 INCHES NOMINAL IN
style_designatorANGLE
second_leg_length2.500 INCHES NOMINAL IN
mounting_hole_typePLAIN
first_leg_thickness0.120 INCHES NOMINAL IN
second_leg_thickness0.120 INCHES NOMINAL IN
NSN1015-00-508-4189
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EXTENSION,TRACK TITLE COMPONENT PN 1357840 MFR EXTENSION,TRACK
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 1357840?
1357840 is a EXTENSION,TRACK.
What is the NSN for 1357840?
1357840 is cataloged in the U.S. Government catalog under NSN 1015-00-508-4189. 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.