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2837655 — ARM,TEST BLOCK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2837655: ARM,TEST BLOCK.

The ARM,TEST BLOCK is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 1420-01-005-8894, 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
2837655
NSN: 1420-01-005-8894
FSC: 1420 — Guided Missile Components
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,QQ-S-634,COMP 1010,COND CD,OR STEEL,QQ-S-634,COMP 1020,COND CD,125 MICROINCH FINISH,CADMIUM PLATE PER QQ-P-416,TYPE 2,CLASS 2,1.320 IN. O/A LG,0.880 IN. O/A W IN
NSN1420-01-005-8894
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARM,TEST BLOCK TITLE COMPONENT PN 2837655 MFR ARM,TEST BLOCK
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,QQ-S-634,COMP 1010,COND CD,OR STEEL,QQ-S-634,COMP 1020,COND CD,125 MICROINCH FINISH,CADMIUM PLATE PER QQ-P-416,TYPE 2,CLASS 2,1.320 IN. O/A LG,0.880 IN. O/A W IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,QQ-S-634,COMP 1010,COND CD,OR STEEL,QQ-S-634,COMP 1020,COND CD,125 MICROINCH FINISH,CADMIUM PLATE PER QQ-P-416,TYPE 2,CLASS 2,1.320 IN. O/A LG,0.880 IN. O/A W IN
OTHER ITEMS IN FSC 1420 — Guided Missile Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1420-00-001-1306 1420-00-001-1308 1420-00-001-1309 1420-00-001-3693 1420-00-001-4003 1420-00-001-4004 1420-00-001-6948 1420-00-003-0174
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 2837655?
2837655 is a ARM,TEST BLOCK.
What is the NSN for 2837655?
2837655 is cataloged in the U.S. Government catalog under NSN 1420-01-005-8894. 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.