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06191 — TERMINAL BLOCK,ELECTRICAL

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

06191: TERMINAL BLOCK,ELECTRICAL.

The TERMINAL BLOCK,ELECTRICAL is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: TERMINAL BLOCK 300. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-353-2767, 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
06191
NSN: 5307-00-353-2767
NIINs: 003532767, 015923904
FSC: 5307 — Studs
CAGE: 41885 — HAYES WHEELS INTL INC AKRON OPNS (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyTERMINAL BLOCK 300
NSN5307-00-353-2767
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 06191 · OEM ⚠ 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
KEY FEATURES
•
NUT END SHANK DIAMETER: 0.783 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
•
THREAD LENGTH: 1.000 INCHES NOMINAL NUT THREAD IN
•
STYLE DESIGNATOR: SHOULDERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A331 OR A332 ASSN STD SINGLE MATERIAL RESPONSE
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
TECHNICAL CHARACTERISTICS
NUT END SHANK DIAMETER0.783 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
THREAD LENGTH1.000 INCHES NOMINAL NUT THREAD IN
THREAD LENGTH1.406 INCHES NOMINAL STUD THREAD IN
STYLE DESIGNATORSHOULDERED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A331 OR A332 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH4.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.750 INCHES STUD THREAD IN
NOMINAL THREAD SIZE0.750 INCHES NUT THREAD IN
SUBSTITUTES & CROSS-REFERENCES 2
P2593Reference document
Same NSN cross-reference
Reference document — Secondary reference
4X128Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 06191?
06191 is a TERMINAL BLOCK,ELECTRICAL.
What parts can replace 06191?
There are 2 known substitutes for 06191: P2593, 4X128. Substitute compatibility should be verified for your specific system.
What is the NSN for 06191?
06191 is cataloged in the U.S. Government catalog under NSN 5307-00-353-2767. 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.