DF330642 FIND 21L1 — STEM,FLUID VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

DF330642 FIND 21L1: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 4.510 INCHES NOMINAL IN, end_item_identification: 801-6408782 ASY 96, stem_actuating_end_type: THREADED EXTERNALLY, valve_size_for_which_designed: 1.000 INCHES IN, valve_type_for_which_designed: BALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-345-5865, 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

DF330642 FIND 21L1

NSN: 4820-01-345-5865
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)

SPECIFICATIONS

material	NICKEL ALLOY
overall_length	4.510 INCHES NOMINAL IN
end_item_identification	801-6408782 ASY 96
stem_actuating_end_type	THREADED EXTERNALLY
valve_size_for_which_designed	1.000 INCHES IN
valve_type_for_which_designed	BALL
criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS
NSN	4820-01-345-5865

COMPONENT DIAGRAM

KEY FEATURES

•

VALVE TYPE FOR WHICH DESIGNED: BALL

•

STEM ACTUATING END TYPE: THREADED EXTERNALLY

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

VALVE SIZE FOR WHICH DESIGNED: 1.000 INCHES IN

•

MATERIAL: NICKEL ALLOY

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS

TECHNICAL CHARACTERISTICS

VALVE TYPE FOR WHICH DESIGNED	BALL
STEM ACTUATING END TYPE	THREADED EXTERNALLY
CRITICALITY CODE JUSTIFICATION	ZZZY
OVERALL LENGTH	4.510 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED	1.000 INCHES IN
END ITEM IDENTIFICATION	801-6408782 ASY 96
MATERIAL	NICKEL ALLOY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 5

DF330642 FIND 21Reference document

Same NSN cross-reference

Reference document — Secondary reference

801-6408782 FIND 21Reference document

Same NSN cross-reference

Reference document — Secondary reference

211055722Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

801-6408782 FIND 21L1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

211055722L1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is DF330642 FIND 21L1?

DF330642 FIND 21L1 is a STEM,FLUID VALVE.

What parts can replace DF330642 FIND 21L1?

There are 5 known substitutes for DF330642 FIND 21L1: DF330642 FIND 21, 801-6408782 FIND 21, 211055722 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for DF330642 FIND 21L1?

DF330642 FIND 21L1 is cataloged in the U.S. Government catalog under NSN 4820-01-345-5865. This indicates validated use in U.S. government and defense supply chains.

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