PartsTable
Technical Data Sheet
00826-1 ✓ 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 WASHER,RECESSED is a the manufacturer industrial component. Key specifications include recess_angle: 90.0 DEGREES NOMINAL, hole_diameter: 0.756 INCHES MINIMUM AND 0.776 INCHES MAXIMUM IN, recess_diameter: 0.818 INCHES MINIMUM AND 0.838 INCHES MAXIMUM IN, outside_diameter: 1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM IN, special_features: EDGES ARE CHAMFERED 0.031 INCH BY 45 DEGREES IN, style_designator: RECESSED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-483-6249, 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
00826-1
NSN: 5310-00-483-6249
FSC: 5310
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)
SPECIFICATIONS
recess_angle90.0 DEGREES NOMINAL
hole_diameter0.756 INCHES MINIMUM AND 0.776 INCHES MAXIMUM IN
recess_diameter0.818 INCHES MINIMUM AND 0.838 INCHES MAXIMUM IN
outside_diameter1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM IN
special_featuresEDGES ARE CHAMFERED 0.031 INCH BY 45 DEGREES IN
style_designatorRECESSED
material_thickness0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
material_document_and_classificationAMS 4630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-483-6249
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 00826-1 · 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: RECESSED
RECESS DIAMETER: 0.818 INCHES MINIMUM AND 0.838 INCHES MAXIMUM IN
RECESS ANGLE: 90.0 DEGREES NOMINAL
OUTSIDE DIAMETER: 1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM IN
MATERIAL THICKNESS: 0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
HOLE DIAMETER: 0.756 INCHES MINIMUM AND 0.776 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORRECESSED
RECESS DIAMETER0.818 INCHES MINIMUM AND 0.838 INCHES MAXIMUM IN
SPECIAL FEATURESEDGES ARE CHAMFERED 0.031 INCH BY 45 DEGREES IN
RECESS ANGLE90.0 DEGREES NOMINAL
OUTSIDE DIAMETER1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM IN
MATERIAL THICKNESS0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
HOLE DIAMETER0.756 INCHES MINIMUM AND 0.776 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
308267Interchangeable
interchangeable cross-reference
interchangeable
5961001345692Interchangeable
interchangeable cross-reference
interchangeable
1106P0211Interchangeable
interchangeable cross-reference
interchangeable
6437562Interchangeable
interchangeable cross-reference
interchangeable
51129Interchangeable
interchangeable cross-reference
interchangeable
1129Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 00826-1?
00826-1 is a WASHER,RECESSED.
What parts can replace 00826-1?
There are 9 known substitutes for 00826-1: 308267, 5961001345692, 1106P0211 and 6 more. Substitute compatibility should be verified for your specific system.
Is 00826-1 still available?
00826-1 is currently cancelled.
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