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610-0090 — BRACKET,MOUNTING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

610-0090: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include overall_width: 4.0 INCHES NOMINAL IN, overall_height: 1.50 INCHES NOMINAL IN, overall_length: 19.0 INCHES NOMINAL IN, unpackaged_unit_weight: 8.0 POUNDS LBS, part_name_assigned_by_controlling_agency: FIXED LADDER SAFTEY SYSTEM, BOTTOM BRACKET. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-101-3189, 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
610-0090
NSN: 5310-01-101-3189
NIINs: 011013189, 016957639, 017314686
FSC: 5310 — Nuts and Washers
CAGE: 80195 — ED ETNYRE & CO (USA)
SPECIFICATIONS
overall_width4.0 INCHES NOMINAL IN
overall_height1.50 INCHES NOMINAL IN
overall_length19.0 INCHES NOMINAL IN
unpackaged_unit_weight8.0 POUNDS LBS
part_name_assigned_by_controlling_agencyFIXED LADDER SAFTEY SYSTEM, BOTTOM BRACKET
NSN5310-01-101-3189
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 610-0090 · 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
•
WIDTH ACROSS FLATS: 1.875 INCHES NOMINAL IN
•
THREAD SERIES: UNS
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.031 INCHES IN
•
NUT HEIGHT: 1.000 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
•
THREAD QUANTITY PER INCH: 8
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.875 INCHES NOMINAL IN
THREAD SERIESUNS
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.031 INCHES IN
NUT HEIGHT1.000 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD QUANTITY PER INCH8
MATERIALSTEEL OVERALL
BEARING SURFACE TYPECHAMFERED
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 610-0090?
610-0090 is a BRACKET,MOUNTING.
What is the NSN for 610-0090?
610-0090 is cataloged in the U.S. Government catalog under NSN 5310-01-101-3189. 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.