PRD437CJ — RING,RETAINING

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

PRD437CJ: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1074, ring_style: SPIRAL, usage_design: INTERNAL, inside_diameter: 3.737 INCHES MINIMUM AND 3.796 INCHES MAXIMUM IN, major_thickness: 0.108 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN, outside_diameter: 4.369 INCHES MINIMUM AND 4.404 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-443-6898, 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

PRD437CJ

NSN: 5325-00-443-6898
FSC: 5325 — Fastening Devices
CAGE: 51814 — SMALLEY STEEL RING CO. (USA)

SPECIFICATIONS

material	STEEL COMP 1074
ring_style	SPIRAL
usage_design	INTERNAL
inside_diameter	3.737 INCHES MINIMUM AND 3.796 INCHES MAXIMUM IN
major_thickness	0.108 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
outside_diameter	4.369 INCHES MINIMUM AND 4.404 INCHES MAXIMUM IN
surface_treatment	CADMIUM
casehardening_indicator	NOT CASEHARDENED
cross-sectional_shape_style	DOUBLE OVAL
material_document_and_classification	AMS 5120 ASSN STD SINGLE MATERIAL RESPONSE
NSN	5325-00-443-6898

COMPONENT DIAGRAM

KEY FEATURES

•

USAGE DESIGN: INTERNAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5120 ASSN STD SINGLE MATERIAL RESPONSE

•

CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL

•

OUTSIDE DIAMETER: 4.369 INCHES MINIMUM AND 4.404 INCHES MAXIMUM IN

•

MAJOR THICKNESS: 0.108 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN

•

INSIDE DIAMETER: 3.737 INCHES MINIMUM AND 3.796 INCHES MAXIMUM IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

•

RING STYLE: SPIRAL

TECHNICAL CHARACTERISTICS

USAGE DESIGN	INTERNAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5120 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLE	DOUBLE OVAL
OUTSIDE DIAMETER	4.369 INCHES MINIMUM AND 4.404 INCHES MAXIMUM IN
MAJOR THICKNESS	0.108 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
INSIDE DIAMETER	3.737 INCHES MINIMUM AND 3.796 INCHES MAXIMUM IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	SPIRAL
SURFACE TREATMENT	CADMIUM
MATERIAL	STEEL COMP 1074

SUBSTITUTES & CROSS-REFERENCES 2

4033409Reference document

Same NSN cross-reference

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

5325PL0724221Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is PRD437CJ?

PRD437CJ is a RING,RETAINING.

What parts can replace PRD437CJ?

There are 2 known substitutes for PRD437CJ: 4033409, 5325PL0724221. Substitute compatibility should be verified for your specific system.

What is the NSN for PRD437CJ?

PRD437CJ is cataloged in the U.S. Government catalog under NSN 5325-00-443-6898. This indicates validated use in U.S. government and defense supply chains.

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