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SG1938PC16 — SHOE,POSITIONING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SG1938PC16: SHOE,POSITIONING.

The SHOE,POSITIONING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 3040-00-420-2017, 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
SG1938PC16
NSN: 3040-00-420-2017
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 59180 — CIRCOR PUMPS NORTH AMERICA LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,1.500 IN. OD CHAMFERED 45 DEG 0.250 IN. LG,0.750 IN. HOLE BORED TO DEPTH OF 0.938 IN. 0.188 IN. HOLE DRILLED 0.438 IN. AND COUNTERSINK BOTH SIDES,TAP OTHER END FOR 3/8-16 THD SIZE,1/500 LG IN
NSN3040-00-420-2017
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHOE,POSITIONING TITLE COMPONENT PN SG1938PC16 MFR SHOE,POSITIONING
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,1.500 IN. OD CHAMFERED 45 DEG 0.250 IN. LG,0.750 IN. HOLE BORED TO DEPTH OF 0.938 IN. 0.188 IN. HOLE DRILLED 0.438 IN. AND COUNTERSINK BOTH SIDES,TAP OTHER END FOR 3/8-16 THD SIZE,1/500 LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,1.500 IN. OD CHAMFERED 45 DEG 0.250 IN. LG,0.750 IN. HOLE BORED TO DEPTH OF 0.938 IN. 0.188 IN. HOLE DRILLED 0.438 IN. AND COUNTERSINK BOTH SIDES,TAP OTHER END FOR 3/8-16 THD SIZE,1/500 LG IN
SUBSTITUTES & CROSS-REFERENCES 9
SG2073PC16Reference document
Same NSN cross-reference
Reference document — Secondary reference
SG1941PC16Reference document
Same NSN cross-reference
Reference document — Secondary reference
SG1732PC16Reference document
Same NSN cross-reference
Reference document — Secondary reference
SG2070PC16Reference document
Same NSN cross-reference
Reference document — Secondary reference
SG2632PC16Reference document
Same NSN cross-reference
Reference document — Secondary reference
SG1735PC16Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SG1938PC16?
SG1938PC16 is a SHOE,POSITIONING.
What parts can replace SG1938PC16?
There are 9 known substitutes for SG1938PC16: SG2073PC16, SG1941PC16, SG1732PC16 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SG1938PC16?
SG1938PC16 is cataloged in the U.S. Government catalog under NSN 3040-00-420-2017. 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.