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GJN075027XH — WASHER,SEAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

GJN075027XH: WASHER,SEAL.

The WASHER,SEAL is a the manufacturer industrial component. Key specifications include material: STEEL BODY, hole_diameter: 0.27 INCHES NOMINAL0.27 INCHES NOMINAL IN, overall_height: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN, outside_diameter: 0.75 INCHES NOMINAL0.75 INCHES NOMINAL IN, style_designator: CONCAVE, end_item_identification: 23300158076542330015807654. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-619-8705, 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
GJN075027XH
NSN: 5310-01-619-8705
FSC: 5310 — Nuts and Washers
CAGE: 57729 — AZTEC MANUFACTURING, INC (USA)
SPECIFICATIONS
materialSTEEL BODY
hole_diameter0.27 INCHES NOMINAL0.27 INCHES NOMINAL IN
overall_height0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
outside_diameter0.75 INCHES NOMINAL0.75 INCHES NOMINAL IN
style_designatorCONCAVE
end_item_identification23300158076542330015807654
NSN5310-01-619-8705
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: GJN075027XH · 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: CONCAVE
•
OUTSIDE DIAMETER: 0.75 INCHES NOMINAL0.75 INCHES NOMINAL IN
•
MATERIAL: STEEL BODY
•
HOLE DIAMETER: 0.27 INCHES NOMINAL0.27 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
STYLE DESIGNATORCONCAVE
OUTSIDE DIAMETER0.75 INCHES NOMINAL0.75 INCHES NOMINAL IN
END ITEM IDENTIFICATION23300158076542330015807654
MATERIALSTEEL BODY
MATERIALRUBBER NEOPRENE SEALING ELEMENT
HOLE DIAMETER0.27 INCHES NOMINAL0.27 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 1
94708A412Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GJN075027XH?
GJN075027XH is a WASHER,SEAL.
What parts can replace GJN075027XH?
There is 1 known substitute for GJN075027XH: 94708A412. Substitute compatibility should be verified for your specific system.
What is the NSN for GJN075027XH?
GJN075027XH is cataloged in the U.S. Government catalog under NSN 5310-01-619-8705. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.