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1942188 — ARM,RATCHET,HAND STARTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1942188: ARM,RATCHET,HAND STARTER.

The ARM,RATCHET,HAND STARTER is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 2990-00-324-2693, 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
1942188
NSN: 2990-00-324-2693
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,SAE 4130,ZINC PLATED,ROCKWELL HARDNESS C 58-60,2.188 IN.O/A LG,1.063 IN.W,0.328 IN.MTG HOLE,LOCATED O.250 IN.FROM END IN
NSN2990-00-324-2693
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARM,RATCHET,HAND STARTER TITLE COMPONENT PN 1942188 MFR ARM,RATCHET,HAND START
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,SAE 4130,ZINC PLATED,ROCKWELL HARDNESS C 58-60,2.188 IN.O/A LG,1.063 IN.W,0.328 IN.MTG HOLE,LOCATED O.250 IN.FROM END IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,SAE 4130,ZINC PLATED,ROCKWELL HARDNESS C 58-60,2.188 IN.O/A LG,1.063 IN.W,0.328 IN.MTG HOLE,LOCATED O.250 IN.FROM END IN
SUBSTITUTES & CROSS-REFERENCES 2
192-168Reference document
Same NSN cross-reference
Reference document — Secondary reference
192A168Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1942188?
1942188 is a ARM,RATCHET,HAND STARTER.
What parts can replace 1942188?
There are 2 known substitutes for 1942188: 192-168, 192A168. Substitute compatibility should be verified for your specific system.
What is the NSN for 1942188?
1942188 is cataloged in the U.S. Government catalog under NSN 2990-00-324-2693. 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.