PartsTable
Technical Data Sheet
PartsTable / MRO / 20121
20121 ✓ Verified by PartsTable
Braun · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

BRAUN binoculars take you to the heart of sports and competition. Be it horse riding or motor sports, be it indoor or outdoor: our lightweight, ultra-compact binoculars will make you visit to an event an unforgettable experience. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-026-2577, 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
MRO→ MRO_GENERAL→ 20121
NSN: 5305-00-026-2577
FSC: 5305
CAGE: 31211 — MOTOROLA AUTOMOTIVE ELECTRONICS (USA)
SPECIFICATIONS
bearingsINCLUDED
materialCOPPER ALLOY CONDUCTOR ACCOMMODATION
bore_typeSTRAIGHT
face_width0.469 INCHES NOMINAL IN
point_typeCONVENTIONAL
bore_length0.563 INCHES NOMINAL IN
design_formWEBBED
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
bearing_typeBALL
bore_featureINCLUDED
flute_length8.750 INCHES NOMINAL IN
NSN5305-00-026-2577
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 20121 · Braun ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
20121Interchangeable
interchangeable cross-reference
interchangeable
110 1-21/64Interchangeable
interchangeable cross-reference
interchangeable
2410 1-21/64Interchangeable
interchangeable cross-reference
interchangeable
1302Interchangeable
interchangeable cross-reference
interchangeable
G205722-1Interchangeable
interchangeable cross-reference
interchangeable
GT805FG1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20121?
20121 is a CONNECTOR,RECEPTACLE,ELECTRICAL manufactured by Braun. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20121?
There are 13 known substitutes for 20121: 20121, 110 1-21/64, 2410 1-21/64 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20121?
20121 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-026-2577. 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