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157NB-6773 — SHAFT,STRAIGHT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

157NB-6773: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL, material_document_and_classification: MIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-197-2026, 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
157NB-6773
NSN: 3040-01-197-2026
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
materialSTEEL
material_document_and_classificationMIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE
NSN3040-01-197-2026
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STRAIGHT TITLE COMPONENT PN 157NB-6773 MFR SHAFT,STRAIGHT
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 3
1137907Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
NH-6751 PIECE 157Reference document
Same NSN cross-reference
Reference document — Secondary reference
NH-6735Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 157NB-6773?
157NB-6773 is a SHAFT,STRAIGHT.
What parts can replace 157NB-6773?
There are 3 known substitutes for 157NB-6773: 1137907, NH-6751 PIECE 157, NH-6735. Substitute compatibility should be verified for your specific system.
What is the NSN for 157NB-6773?
157NB-6773 is cataloged in the U.S. Government catalog under NSN 3040-01-197-2026. 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.