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1678M73P001B — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1678M73P001B: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 625, overall_width: 3.000 INCHES NOMINAL IN, overall_height: 3.000 INCHES NOMINAL IN, overall_length: 2.000 INCHES NOMINAL IN, special_features: DEPTH IS1.500 INCHES (NOM) IN, material_document_and_classification: AMS 5599 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-671-4355, 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
1678M73P001B
NSN: 5340-01-671-4355
FSC: 5340 — Hardware, Commercial
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialNICKEL ALLOY 625
overall_width3.000 INCHES NOMINAL IN
overall_height3.000 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
special_featuresDEPTH IS1.500 INCHES (NOM) IN
material_document_and_classificationAMS 5599 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyBRACKET, IGNITION LEAD, COOLING
NSN5340-01-671-4355
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1678M73P001B MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5599 ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL: NICKEL ALLOY 625
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5599 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.000 INCHES NOMINAL IN
OVERALL WIDTH3.000 INCHES NOMINAL IN
SPECIAL FEATURESDEPTH IS1.500 INCHES (NOM) IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET, IGNITION LEAD, COOLING
MATERIALNICKEL ALLOY 625
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1678M73P001B?
1678M73P001B is a BRACKET,MOUNTING.
What is the NSN for 1678M73P001B?
1678M73P001B is cataloged in the U.S. Government catalog under NSN 5340-01-671-4355. This indicates validated use in U.S. government and defense supply chains.
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