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2045688-1 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2045688-1: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: INTERNAL, inside_diameter: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, major_thickness: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-059-6369, 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
2045688-1
NSN: 5325-01-059-6369
FSC: 5325 — Fastening Devices
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
materialSTEEL COMP 4130
end_style90 DEGREE PARALLEL
ring_styleSTRAIGHT GAP
usage_designINTERNAL
inside_diameter0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
major_thickness0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
minor_thickness0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN
outside_diameter0.940 INCHES MINIMUM AND 0.945 INCHES MAXIMUM IN
special_featuresTWO HOLES,0.029 TO 0.036 IN. DIA IN THE MINOR THICKNESS NEAR THE GAP OPENING IN
surface_treatmentCADMIUM AND CHROMATE
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleGROOVED INSIDE CORNER
NSN5325-01-059-6369
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2045688-1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
USAGE DESIGN: INTERNAL
•
END STYLE: 90 DEGREE PARALLEL
•
MINOR THICKNESS: 0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: GROOVED INSIDE CORNER
•
OUTSIDE DIAMETER: 0.940 INCHES MINIMUM AND 0.945 INCHES MAXIMUM IN
•
MAJOR THICKNESS: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
USAGE DESIGNINTERNAL
END STYLE90 DEGREE PARALLEL
MINOR THICKNESS0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEGROOVED INSIDE CORNER
OUTSIDE DIAMETER0.940 INCHES MINIMUM AND 0.945 INCHES MAXIMUM IN
MAJOR THICKNESS0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
INSIDE DIAMETER0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESTRAIGHT GAP
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
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 2045688-1?
2045688-1 is a RING,RETAINING.
What is the NSN for 2045688-1?
2045688-1 is cataloged in the U.S. Government catalog under NSN 5325-01-059-6369. This indicates validated use in U.S. government and defense supply chains.
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