2640-622PC4 — STEM,VALVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2640-622PC4: STEM,VALVE.

The STEM,VALVE is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. This part is cataloged in the U.S.

Government catalog under NSN 4470-00-935-1699, 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

2640-622PC4

NSN: 4470-00-935-1699
FSC: 4470 — Nuclear Reactors
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
NSN	4470-00-935-1699

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.

OTHER ITEMS IN FSC 4470 — Nuclear Reactors

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

4470-00-001-4386 4470-00-001-4387 4470-00-001-4388 4470-00-001-4390 4470-00-001-4391 4470-00-001-4392 4470-00-001-4393 4470-00-001-4394

SUBSTITUTES & CROSS-REFERENCES 7

9454-42PC4Reference document

Same NSN cross-reference

Reference document — Secondary reference

SS845-2068566PC4Reference document

Same NSN cross-reference

Reference document — Secondary reference

F20-09573PC4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

845-2109845PIECE4Reference document

Same NSN cross-reference

Reference document — Secondary reference

C20-09577Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2640-283PC4Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

HAZMAT per U.S. Government catalogDemilitarization required (F)

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FREQUENTLY ASKED QUESTIONS

What is 2640-622PC4?

2640-622PC4 is a STEM,VALVE.

What parts can replace 2640-622PC4?

There are 7 known substitutes for 2640-622PC4: 9454-42PC4, SS845-2068566PC4, F20-09573PC4 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 2640-622PC4?

2640-622PC4 is cataloged in the U.S. Government catalog under NSN 4470-00-935-1699. This indicates validated use in U.S. government and defense supply chains.

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