F-R-L-45 — LOCK,VALVE SPRING RETAINER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

F-R-L-45: LOCK,VALVE SPRING RETAINER.

The LOCK,VALVE SPRING RETAINER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010, overall_height: 0.372 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN, style_designator: STRAIGHT BORE W/TWO GROOVES-LOWER OUTSIDE RADIUS, thread_provision: UNTHREADED, first_groove_width: 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN, second_groove_width: 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-913-9751, 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

F-R-L-45

NSN: 2805-00-913-9751
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 59875 — EATON CORP DBA EATON AEROSPACE JACKSON (USA)

SPECIFICATIONS

material	STEEL COMP 1010
overall_height	0.372 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN
style_designator	STRAIGHT BORE W/TWO GROOVES-LOWER OUTSIDE RADIUS
thread_provision	UNTHREADED
first_groove_width	0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
second_groove_width	0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
casehardening_indicator	NOT CASEHARDENED
largest_inside_diameter	0.339 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN
minimum_inside_diameter	0.326 INCHES IN
largest_outside_diameter	0.499 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
outside_included_angle_in_deg	14.25
material_document_and_classification	SAE J403 NO. 1010 ASSN STD SINGLE MATERIAL RESPONSE
NSN	2805-00-913-9751

COMPONENT DIAGRAM

KEY FEATURES

•

MINIMUM INSIDE DIAMETER: 0.326 INCHES IN

•

SECOND GROOVE WIDTH: 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN

•

THREAD PROVISION: UNTHREADED

•

LARGEST OUTSIDE DIAMETER: 0.499 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN

•

DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS: 0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN

•

LARGEST INSIDE DIAMETER: 0.339 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: STRAIGHT BORE W/TWO GROOVES-LOWER OUTSIDE RADIUS

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.372 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN
MINIMUM INSIDE DIAMETER	0.326 INCHES IN
SECOND GROOVE WIDTH	0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
THREAD PROVISION	UNTHREADED
LARGEST OUTSIDE DIAMETER	0.499 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS	0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
LARGEST INSIDE DIAMETER	0.339 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN
STYLE DESIGNATOR	STRAIGHT BORE W/TWO GROOVES-LOWER OUTSIDE RADIUS
MATERIAL DOCUMENT AND CLASSIFICATION	SAE J403 NO. 1010 ASSN STD SINGLE MATERIAL RESPONSE
DISTANCE FROM BOTTOM TO FIRST GROOVE CENTER	0.137 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2805-00-010-2959 2805-00-066-3426 2805-00-326-0797 2805-00-395-7778 2805-00-422-9321 2805-00-447-9114 2805-00-448-0786 2805-00-561-9463

SUBSTITUTES & CROSS-REFERENCES 2

13206E0661Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

ERI330Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 F-R-L-45?

F-R-L-45 is a LOCK,VALVE SPRING RETAINER.

What parts can replace F-R-L-45?

There are 2 known substitutes for F-R-L-45: 13206E0661, ERI330. Substitute compatibility should be verified for your specific system.

What is the NSN for F-R-L-45?

F-R-L-45 is cataloged in the U.S. Government catalog under NSN 2805-00-913-9751. This indicates validated use in U.S. government and defense supply chains.

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