RS-250 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

RS-250: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085, ring_style: SPIRAL, usage_design: EXTERNAL, inside_diameter: 2.394 INCHES NOMINAL IN, major_thickness: 0.049 INCHES NOMINAL IN, strength_rating: ERR-060. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-200-2537, 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

RS-250

NSN: 5325-00-200-2537
NIINs: 002002537, 010068924
FSC: 5325 — Fastening Devices
CAGE: 80756 — SPIROLOX INC (USA)

SPECIFICATIONS

material	STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085
ring_style	SPIRAL
usage_design	EXTERNAL
inside_diameter	2.394 INCHES NOMINAL IN
major_thickness	0.049 INCHES NOMINAL IN
strength_rating	ERR-060
outside_diameter	2.690 INCHES NOMINAL IN
casehardening_indicator	NOT CASEHARDENED
material_hardness_rating	65.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM
cross-sectional_shape_style	DOUBLE OVAL
NSN	5325-00-200-2537

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL HARDNESS RATING: 65.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM

•

USAGE DESIGN: EXTERNAL

•

STRENGTH RATING: ERR-060

•

MATERIAL DOCUMENT AND CLASSIFICATION: SAE 1080 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL

•

OUTSIDE DIAMETER: 2.379 INCHES MINIMUM AND 2.394 INCHES MAXIMUM IN

•

MAJOR THICKNESS: 0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN

•

INSIDE DIAMETER: 2.098 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

MATERIAL HARDNESS RATING	65.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM
USAGE DESIGN	EXTERNAL
STRENGTH RATING	ERR-060
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 1080 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	DOUBLE OVAL
OUTSIDE DIAMETER	2.379 INCHES MINIMUM AND 2.394 INCHES MAXIMUM IN
MAJOR THICKNESS	0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
INSIDE DIAMETER	2.098 INCHES NOMINAL IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	SPECIAL FLAT

SUBSTITUTES & CROSS-REFERENCES 2

12314-3-3Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

01-435-0048-5 PIECE 74Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is RS-250?

RS-250 is a RING,RETAINING.

What parts can replace RS-250?

There are 2 known substitutes for RS-250: 12314-3-3, 01-435-0048-5 PIECE 74. Substitute compatibility should be verified for your specific system.

What is the NSN for RS-250?

RS-250 is cataloged in the U.S. Government catalog under NSN 5325-00-200-2537. This indicates validated use in U.S. government and defense supply chains.

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RS-250 — RING,RETAINING

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