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MS9048-179 — PIN,SPRING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

MS9048-179: PIN,SPRING.

The PIN,SPRING is a the manufacturer industrial component. Key specifications include diameter: 0.188 INCHES NOMINAL IN, material: STEEL COMP 1074 OR STEEL OVERALL, overall_length: 2.225 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN, surface_finish: 80.0 MICROINCHES OUTSIDE DIAMETER, style_designator: SLOTTED, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-838-8177, 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
MS9048-179
NSN: 5315-00-838-8177
NIINs: 008388177, 008823429
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
diameter0.188 INCHES NOMINAL IN
materialSTEEL COMP 1074 OR STEEL OVERALL
overall_length2.225 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN
surface_finish80.0 MICROINCHES OUTSIDE DIAMETER
style_designatorSLOTTED
surface_treatmentCADMIUM OVERALL
material_thickness0.040 INCHES NOMINAL IN
material_document_and_classificationAMS 5120 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5121 ASSN STD 2ND MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification2400-2 FSCM 81343 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN5315-00-838-8177
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: MS9048-179 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: SLOTTED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5506 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.188 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.040 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 410 OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSLOTTED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5506 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.188 INCHES NOMINAL IN
OVERALL LENGTH2.225 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN
MATERIAL THICKNESS0.040 INCHES NOMINAL IN
MATERIALSTEEL COMP 410 OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
MS171603Reference document
Same NSN cross-reference
Reference document — Secondary reference
79-040-187-2250Reference document
Same NSN cross-reference
Reference document — Secondary reference
303873Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS9048-179?
MS9048-179 is a PIN,SPRING.
What parts can replace MS9048-179?
There are 3 known substitutes for MS9048-179: MS171603, 79-040-187-2250, 303873. Substitute compatibility should be verified for your specific system.
What is the NSN for MS9048-179?
MS9048-179 is cataloged in the U.S. Government catalog under NSN 5315-00-838-8177. This indicates validated use in U.S. government and defense supply chains.
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