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S7977 — INSERT,CUTTING TOOL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S7977: INSERT,CUTTING TOOL.

The INSERT,CUTTING TOOL is a the manufacturer industrial component. Key specifications include special_features: REPLACEMENT BLADE FOR HEAVY DUTY HEAT CUTTER NO. S7975 AND FOR NO.

S7975-220, part_name_assigned_by_controlling_agency: REPLACEMENT BLADE FOR HEAVY DUTY HEAT CUTTER. This part is cataloged in the U.S. Government catalog under NSN 3455-01-674-4703, 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
S7977
NSN: 3455-01-674-4703
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 63266 — PARA-GEAR EQUIPMENT CO (USA)
SPECIFICATIONS
special_featuresREPLACEMENT BLADE FOR HEAVY DUTY HEAT CUTTER NO. S7975 AND FOR NO. S7975-220
part_name_assigned_by_controlling_agencyREPLACEMENT BLADE FOR HEAVY DUTY HEAT CUTTER
NSN3455-01-674-4703
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSERT,CUTTING TOOL TITLE COMPONENT PN S7977 MFR INSERT,CUTTING TOOL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESREPLACEMENT BLADE FOR HEAVY DUTY HEAT CUTTER NO. S7975 AND FOR NO. S7975-220
PART NAME ASSIGNED BY CONTROLLING AGENCYREPLACEMENT BLADE FOR HEAVY DUTY HEAT CUTTER
OTHER ITEMS IN FSC 3455 — Cutting Tools for Machine Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3455-00-001-3735 3455-00-001-9401 3455-00-003-8985 3455-00-005-2374 3455-00-005-2377 3455-00-005-2378 3455-00-005-2384 3455-00-005-2385
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 S7977?
S7977 is a INSERT,CUTTING TOOL.
What is the NSN for S7977?
S7977 is cataloged in the U.S. Government catalog under NSN 3455-01-674-4703. 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.