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PartsTable / COMPONENT / OO-R-421 TY1SZ8
OO-R-421 TY1SZ8 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HAMMER,PNEUMATIC,PORTABLE is a the manufacturer industrial component. Key specifications include handle_type: OPEN END, piston_bore_diameter: 1.0625 INCHES NOMINAL IN, piston_stroke_length: 8.000 INCHES NOMINAL IN, riveting_impact_type: RECIPROCATING, shank_overall_length: 2.750 INCHES NOMINAL IN, nondefinitive_spec/std_data: 1 TYPE AND 8 SIZE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5130-00-190-6439, 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
OO-R-421 TY1SZ8
NSN: 5130-00-190-6439
FSC: 5130
CAGE: 80244 — GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE (USA)
SPECIFICATIONS
handle_typeOPEN END
piston_bore_diameter1.0625 INCHES NOMINAL IN
piston_stroke_length8.000 INCHES NOMINAL IN
riveting_impact_typeRECIPROCATING
shank_overall_length2.750 INCHES NOMINAL IN
nondefinitive_spec/std_data1 TYPE AND 8 SIZE
accommodated_tool_shank_styleSTRAIGHT-ROUND
NSN5130-00-190-6439
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HAMMER,PNEUMATIC,PORTABLE TITLE COMPONENT PN OO-R-421 TY1SZ8 MFR HAMMER,PNEUMATIC,PORTA
KEY FEATURES
•
RIVETING IMPACT TYPE: RECIPROCATING
•
ACCOMMODATED TOOL SHANK STYLE: STRAIGHT-ROUND
•
PISTON STROKE LENGTH: 8.000 INCHES NOMINAL IN
•
HANDLE TYPE: OPEN END
•
SHANK OVERALL LENGTH: 2.750 INCHES NOMINAL IN
•
PISTON BORE DIAMETER: 1.0625 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 8 SIZE
TECHNICAL CHARACTERISTICS (FLIS)
RIVETING IMPACT TYPERECIPROCATING
ACCOMMODATED TOOL SHANK STYLESTRAIGHT-ROUND
PISTON STROKE LENGTH8.000 INCHES NOMINAL IN
HANDLE TYPEOPEN END
SHANK OVERALL LENGTH2.750 INCHES NOMINAL IN
PISTON BORE DIAMETER1.0625 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 8 SIZE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
OO-R-421Interchangeable
interchangeable cross-reference
interchangeable
A-A-3049Interchangeable
interchangeable cross-reference
interchangeable
OO-R-421 TY4Interchangeable
interchangeable cross-reference
interchangeable
OO-R-421 TY1SZ9Interchangeable
interchangeable cross-reference
interchangeable
MP-80RInterchangeable
interchangeable cross-reference
interchangeable
OO-R-421 TY1SZ5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is OO-R-421 TY1SZ8?
OO-R-421 TY1SZ8 is a HAMMER,PNEUMATIC,PORTABLE.
What parts can replace OO-R-421 TY1SZ8?
There are 13 known substitutes for OO-R-421 TY1SZ8: OO-R-421, A-A-3049, OO-R-421 TY4 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for OO-R-421 TY1SZ8?
OO-R-421 TY1SZ8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5130-00-190-6439. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026