R20542 — SCREEN SCREW

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

R20542: SCREEN SCREW.

The SCREEN SCREW is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. This part is cataloged in the U.S.

Government catalog under NSN 4220-01-170-7151, 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

R20542

NSN: 4220-01-170-7151
FSC: 4220 — Marine Lifesaving and Diving Equipment
CAGE: 53833 — DRAEGER SAFETY, INC. (USA)

SPECIFICATIONS

criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN	4220-01-170-7151

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D

OTHER ITEMS IN FSC 4220 — Marine Lifesaving and Diving Equipment

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

4220-00-004-8880 4220-00-009-2854 4220-00-012-3571 4220-00-014-0183 4220-00-014-2097 4220-00-021-4979 4220-00-021-9688 4220-00-022-1014

SUBSTITUTES & CROSS-REFERENCES 1

R20542CPSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is R20542?

R20542 is a SCREEN SCREW.

What parts can replace R20542?

There is 1 known substitute for R20542: R20542CP. Substitute compatibility should be verified for your specific system.

What is the NSN for R20542?

R20542 is cataloged in the U.S. Government catalog under NSN 4220-01-170-7151. This indicates validated use in U.S. government and defense supply chains.

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R20542 — SCREEN SCREW

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