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6994 ✓ Verified by PartsTable
Brother · 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

<b>For Use With:</b><br>PT-1950, PT-1960, PT-2200, PT-2300, PT-2310, PT-2400, PT-2600 . Key specifications include material: STEEL OVERALL, end_style: SPRING END,PLAIN BOTH ENDS, thickness: 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN, bore_diameter: 0.038 INCHES NOMINAL IN, hole_diameter: 0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, alignment_type: RIGID. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-033-3954, 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
6994
NSN: 5310-00-033-3954
FSC: 5310
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,PLAIN BOTH ENDS
thickness0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
bore_diameter0.038 INCHES NOMINAL IN
coil_quantity1
hole_diameter0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
alignment_typeRIGID
inside_diameter5.487 INCHES NOMINAL IN
overall_diameter1.0 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
NSN5310-00-033-3954
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6994 · Brother ⚠ 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
•
OVERALL DIAMETER: 0.270 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN
•
CENTER HOLE SHAPE STYLE: ROUND
•
MATERIAL: COPPER ALLOY OVERALL
•
HOLE DIAMETER: 0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
THICKNESS: 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
•
PERIPHERAL SHAPE STYLE: ROUND
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER0.270 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN
CENTER HOLE SHAPE STYLEROUND
MATERIALCOPPER ALLOY OVERALL
HOLE DIAMETER0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
THICKNESS0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
PERIPHERAL SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
183045Interchangeable
interchangeable cross-reference
interchangeable
6994Interchangeable
interchangeable cross-reference
interchangeable
13104Interchangeable
interchangeable cross-reference
interchangeable
699 GP 04Interchangeable
interchangeable cross-reference
interchangeable
W462Interchangeable
interchangeable cross-reference
interchangeable
GG-MSTUG75XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6994?
6994 is a PLUG,TIP manufactured by Brother.
What parts can replace 6994?
There are 7 known substitutes for 6994: 183045, 6994, 13104 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6994?
6994 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-033-3954. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026