103T861 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

103T861: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 414, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: INTERNAL, inside_diameter: 2.722 INCHES NOMINAL IN, major_thickness: 0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-520-2156, 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

103T861

NSN: 5325-00-520-2156
FSC: 5325 — Fastening Devices
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	STEEL COMP 414
end_style	90 DEGREE PARALLEL
ring_style	STRAIGHT GAP
usage_design	INTERNAL
inside_diameter	2.722 INCHES NOMINAL IN
major_thickness	0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
outside_diameter	2.906 INCHES MINIMUM AND 2.938 INCHES MAXIMUM IN
casehardening_indicator	NOT CASEHARDENED
cross-sectional_shape_style	RECTANGULAR
material_document_and_classification	AMS 5615,FSCM 81343 ASSN STD SINGLE MATERIAL RESPONSE
NSN	5325-00-520-2156

COMPONENT DIAGRAM

KEY FEATURES

•

USAGE DESIGN: INTERNAL

•

END STYLE: 90 DEGREE PARALLEL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5615,FSCM 81343 ASSN STD SINGLE MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

OUTSIDE DIAMETER: 2.906 INCHES MINIMUM AND 2.938 INCHES MAXIMUM IN

•

MAJOR THICKNESS: 0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN

•

INSIDE DIAMETER: 2.722 INCHES NOMINAL IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

USAGE DESIGN	INTERNAL
END STYLE	90 DEGREE PARALLEL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5615,FSCM 81343 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
OUTSIDE DIAMETER	2.906 INCHES MINIMUM AND 2.938 INCHES MAXIMUM IN
MAJOR THICKNESS	0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
INSIDE DIAMETER	2.722 INCHES NOMINAL IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	STRAIGHT GAP
MATERIAL	STEEL COMP 414

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 1

62H7-2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 103T861?

103T861 is a RING,RETAINING.

What parts can replace 103T861?

There is 1 known substitute for 103T861: 62H7-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 103T861?

103T861 is cataloged in the U.S. Government catalog under NSN 5325-00-520-2156. This indicates validated use in U.S. government and defense supply chains.

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103T861 — RING,RETAINING

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