PartsTable
Technical Data Sheet
Download PDF

ST1232 — FIXTURE,REAMER,DRILL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ST1232: FIXTURE,REAMER,DRILL.

The FIXTURE,REAMER,DRILL is a the manufacturer industrial component. Key specifications include end_item_identification: 2320-00-050-8841, general_characteristics_item_description: MATERIAL STEEL. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-189-7927, 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
ST1232
NSN: 5120-00-189-7927
NIINs: 001897927, 011394892
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 05506 — MARTIN SPROCKET AND GEAR INC (USA)
SPECIFICATIONS
end_item_identification2320-00-050-8841
general_characteristics_item_descriptionMATERIAL STEEL
NSN5120-00-189-7927
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,REAMER,DRILL TITLE COMPONENT PN ST1232 MFR FIXTURE,REAMER,DRILL
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.500 INCHES NOMINAL SINGLE END IN
•
WRENCHING SURFACE SIZE: 1.000 INCHES NOMINAL SINGLE END IN
•
STYLE DESIGNATOR: INTERNAL-INTERNAL
•
FEATURES PROVIDED: MANUAL TOOL
•
SPECIFICATION/STANDARD DATA: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 1 CLASS AND A STYLE
•
WRENCHING SURFACE SHAPE: 12 POINT SINGLE END INTERNAL
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.500 INCHES NOMINAL SINGLE END IN
WRENCHING SURFACE SIZE1.000 INCHES NOMINAL SINGLE END IN
STYLE DESIGNATORINTERNAL-INTERNAL
OVERALL LENGTH1.950 INCHES MAXIMUM IN
FEATURES PROVIDEDMANUAL TOOL
SPECIFICATION/STANDARD DATA0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 1 CLASS AND A STYLE
WRENCHING SURFACE SHAPE12 POINT SINGLE END INTERNAL
DRIVE END SHAPESQUARE SINGLE END INTERNAL
SURFACE TREATMENTCHROMIUM OVERALL
SUBSTITUTES & CROSS-REFERENCES 10
9SW321Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
19326DReference document
Same NSN cross-reference
Reference document — Secondary reference
GGG-W-641 TY2CL2STAReference document
Same NSN cross-reference
Reference document — Secondary reference
S-132Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
41W3027Reference document
Same NSN cross-reference
Reference document — Secondary reference
B107.1 CL1STAReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy ST1232?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is ST1232?
ST1232 is a FIXTURE,REAMER,DRILL.
What parts can replace ST1232?
There are 10 known substitutes for ST1232: 9SW321, 19326D, GGG-W-641 TY2CL2STA and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ST1232?
ST1232 is cataloged in the U.S. Government catalog under NSN 5120-00-189-7927. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — ST1232

✓ 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.