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3820921 — DIAPHRAGM,IGNITER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3820921: DIAPHRAGM,IGNITER.

The DIAPHRAGM,IGNITER is a the manufacturer industrial component. Key specifications include material: RUBBER. This part is cataloged in the U.S.

Government catalog under NSN 1338-00-871-6203, 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
3820921
NSN: 1338-00-871-6203
NIINs: 008716203, 010338121
FSC: 1338 — Guided Missile and Space Vehicle Inert Propulsion Units, Solid Fuel; and Components
CAGE: 05824 — AEROJET ROCKETDYNE INC (USA)
SPECIFICATIONS
materialRUBBER
NSN1338-00-871-6203
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIAPHRAGM,IGNITER TITLE COMPONENT PN 3820921 MFR DIAPHRAGM,IGNITER
KEY FEATURES
•
PACKAGE NOMINAL OVERALL HEIGHT AND TYPE: 1.25 INCHES SHIPPING CONTAINER IN
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PACKAGE NOMINAL OVERALL WIDTH AND TYPE: 2.50 INCHES SHIPPING CONTAINER IN
•
PACKAGE NOMINAL OVERALL LENGTH AND TYPE: 2.50 INCHES SHIPPING CONTAINER IN
•
UNABLE TO DECODE: UNABLE TO DECODE
•
GROSS WEIGHT: 0.3 SHIPPING CONTAINER POUNDS
TECHNICAL CHARACTERISTICS
PACKAGE NOMINAL OVERALL HEIGHT AND TYPE1.25 INCHES SHIPPING CONTAINER IN
PACKAGE NOMINAL OVERALL WIDTH AND TYPE2.50 INCHES SHIPPING CONTAINER IN
PACKAGE NOMINAL OVERALL LENGTH AND TYPE2.50 INCHES SHIPPING CONTAINER IN
UNABLE TO DECODEUNABLE TO DECODE
GROSS WEIGHT0.3 SHIPPING CONTAINER POUNDS
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 3820921?
3820921 is a DIAPHRAGM,IGNITER.
What is the NSN for 3820921?
3820921 is cataloged in the U.S. Government catalog under NSN 1338-00-871-6203. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.