RES1820A — WRENCH,RATCHET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

RES1820A: WRENCH,RATCHET.

The WRENCH,RATCHET is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 7.844 INCHES NOMINAL IN, special_features: SPLINE WRENCHING SIZE 18 X 20, style_designator: STRAIGHT DOUBLE HEAD, surface_treatment: CHROMIUM OVERALL, wrenching_surface_size: 0.625 INCHES NOMINAL SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-367-3397, 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

RES1820A

NSN: 5120-01-367-3397
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 55719 — IDSC HOLDINGS LLC DIV SNAP-ON INDUSTRIAL, A DIV. OF IDSC HOLDINGS , LLC (USA)

SPECIFICATIONS

material	STEEL OVERALL
overall_length	7.844 INCHES NOMINAL IN
special_features	SPLINE WRENCHING SIZE 18 X 20
style_designator	STRAIGHT DOUBLE HEAD
surface_treatment	CHROMIUM OVERALL
wrenching_surface_size	0.625 INCHES NOMINAL SECOND END IN
wrenching_surface_shape	SPLINE BOTH ENDS INTERNAL
wrenching_surface_flute_quantity	12
NSN	5120-01-367-3397

COMPONENT DIAGRAM

KEY FEATURES

•

WRENCHING SURFACE SIZE: 0.562 INCHES NOMINAL FIRST END IN

•

STYLE DESIGNATOR: STRAIGHT DOUBLE HEAD

•

WRENCHING SURFACE SHAPE: SPLINE BOTH ENDS INTERNAL

•

WRENCHING SURFACE FLUTE QUANTITY: 12

•

SURFACE TREATMENT: CHROMIUM OVERALL

TECHNICAL CHARACTERISTICS

WRENCHING SURFACE SIZE	0.562 INCHES NOMINAL FIRST END IN
WRENCHING SURFACE SIZE	0.625 INCHES NOMINAL SECOND END IN
STYLE DESIGNATOR	STRAIGHT DOUBLE HEAD
OVERALL LENGTH	7.844 INCHES NOMINAL IN
WRENCHING SURFACE SHAPE	SPLINE BOTH ENDS INTERNAL
WRENCHING SURFACE FLUTE QUANTITY	12
SPECIAL FEATURES	SPLINE WRENCHING SIZE 18 X 20
SURFACE TREATMENT	CHROMIUM OVERALL
MATERIAL	STEEL OVERALL

OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered

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

5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655

SUBSTITUTES & CROSS-REFERENCES 1

RES1820Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is RES1820A?

RES1820A is a WRENCH,RATCHET.

What parts can replace RES1820A?

There is 1 known substitute for RES1820A: RES1820. Substitute compatibility should be verified for your specific system.

What is the NSN for RES1820A?

RES1820A is cataloged in the U.S. Government catalog under NSN 5120-01-367-3397. This indicates validated use in U.S. government and defense supply chains.

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RES1820A — WRENCH,RATCHET

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