13047940 — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

13047940: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, usage_design: EXTERNAL, inside_diameter: 0.392 INCHES NOMINAL IN, major_thickness: 0.042 INCHES NOMINAL IN, surface_treatment: PASSIVATE, casehardening_indicator: NOT CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-816-4238, 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

13047940

NSN: 5325-00-816-4238
FSC: 5325 — Fastening Devices
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
ring_style	E
usage_design	EXTERNAL
inside_diameter	0.392 INCHES NOMINAL IN
major_thickness	0.042 INCHES NOMINAL IN
surface_treatment	PASSIVATE
casehardening_indicator	NOT CASEHARDENED
material_hardness_rating	44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
cross-sectional_shape_style	RECTANGULAR
NSN	5325-00-816-4238

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL HARDNESS RATING: 44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM

•

USAGE DESIGN: EXTERNAL

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

MAJOR THICKNESS: 0.042 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.392 INCHES NOMINAL IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

•

RING STYLE: E

•

SURFACE TREATMENT: PASSIVATE

TECHNICAL CHARACTERISTICS

MATERIAL HARDNESS RATING	44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
USAGE DESIGN	EXTERNAL
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
MAJOR THICKNESS	0.042 INCHES NOMINAL IN
INSIDE DIAMETER	0.392 INCHES NOMINAL IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	E
SURFACE TREATMENT	PASSIVATE
MATERIAL	STEEL CORROSION RESISTING

SUBSTITUTES & CROSS-REFERENCES 9

12Z5035-152Reference document

Same NSN cross-reference

Reference document — Secondary reference

A53539Reference document

Same NSN cross-reference

Reference document — Secondary reference

MS16633-4050Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

416402-4050Reference document

Same NSN cross-reference

Reference document — Secondary reference

076-006545-014Reference document

Same NSN cross-reference

Reference document — Secondary reference

MS16633-4050 0. 392 IDReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 13047940?

13047940 is a RING,RETAINING.

What parts can replace 13047940?

There are 9 known substitutes for 13047940: 12Z5035-152, A53539, MS16633-4050 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 13047940?

13047940 is cataloged in the U.S. Government catalog under NSN 5325-00-816-4238. This indicates validated use in U.S. government and defense supply chains.

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13047940 — RING,RETAINING

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