PartsTable
Technical Data Sheet
E4185 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The PUMP UNIT,ROTARY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1212 OVERALL, current_type: DC, recess_angle: 90.0 DEGREES NOMINAL, hole_diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, mounting_type: BASE, cooling_method: SELF VENTILATED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-209-1372, 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
E4185
NSN: 5310-00-209-1372
FSC: 5310
CAGE: 08484 — BREEZE-EASTERN LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 1212 OVERALL
current_typeDC
recess_angle90.0 DEGREES NOMINAL
hole_diameter0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
mounting_typeBASE
pump_quantity1
cooling_methodSELF VENTILATED
inclosure_typeFULLY INCLOSED
recess_diameter0.460 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
outside_diameter0.512 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN
prime_mover_typeELECTRIC MOTOR
special_featuresW/REDUCER AND CONTROLLER
NSN5310-00-209-1372
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: E4185 · 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
RECESS ANGLE: 90.0 DEGREES NOMINAL
MATERIAL: STEEL COMP 1212 OVERALL
RECESS DIAMETER: 0.460 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
SURFACE TREATMENT: CADMIUM OVERALL
MATERIAL THICKNESS: 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 0.512 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR: RECESSED
TECHNICAL CHARACTERISTICS (FLIS)
RECESS ANGLE90.0 DEGREES NOMINAL
MATERIALSTEEL COMP 1212 OVERALL
RECESS DIAMETER0.460 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
MATERIAL THICKNESS0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
OUTSIDE DIAMETER0.512 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORRECESSED
HOLE DIAMETER0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
T-102Interchangeable
interchangeable cross-reference
interchangeable
C08752Interchangeable
interchangeable cross-reference
interchangeable
49717Interchangeable
interchangeable cross-reference
interchangeable
25574Interchangeable
interchangeable cross-reference
interchangeable
E-4185Interchangeable
interchangeable cross-reference
interchangeable
26574Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy E4185?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is E4185?
E4185 is a PUMP UNIT,ROTARY.
What parts can replace E4185?
There are 9 known substitutes for E4185: T-102, C08752, 49717 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E4185?
E4185 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-209-1372. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — E4185