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51-2640-0005 — DIE,RETHREADING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

51-2640-0005: DIE,RETHREADING.

The DIE,RETHREADING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.250 INCHES NOMINAL IN, style_designator: SOLID HEXAGON NUT, thread_direction: RIGHT-HAND, width_across_flats: 0.500 INCHES NOMINAL IN, end_item_identification: SATS. This part is cataloged in the U.S.

Government catalog under NSN 5136-01-649-0851, 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
51-2640-0005
NSN: 5136-01-649-0851
FSC: 5136 — Taps, Dies, and Collets; Hand and Machine
CAGE: 4TMD7 — KASTAR HAND TOOLS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness0.250 INCHES NOMINAL IN
style_designatorSOLID HEXAGON NUT
thread_directionRIGHT-HAND
width_across_flats0.500 INCHES NOMINAL IN
end_item_identificationSATS
thread_size_and_series/type_designator0.250-28 UNF
NSN5136-01-649-0851
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIE,RETHREADING TITLE COMPONENT PN 51-2640-0005 MFR DIE,RETHREADING
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SOLID HEXAGON NUT
•
THREAD DIRECTION: RIGHT-HAND
•
MATERIAL: STEEL OVERALL
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.250-28 UNF
•
THICKNESS: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.500 INCHES NOMINAL IN
STYLE DESIGNATORSOLID HEXAGON NUT
THREAD DIRECTIONRIGHT-HAND
END ITEM IDENTIFICATIONSATS
MATERIALSTEEL OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-28 UNF
THICKNESS0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 51-2640-0005?
51-2640-0005 is a DIE,RETHREADING.
What is the NSN for 51-2640-0005?
51-2640-0005 is cataloged in the U.S. Government catalog under NSN 5136-01-649-0851. 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.