PartsTable
Technical Data Sheet
Download PDF

B5-8-1954 — CHUCK,INDEPENDENT JAW

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B5-8-1954: CHUCK,INDEPENDENT JAW.

The CHUCK,INDEPENDENT JAW is a the manufacturer industrial component. Key specifications include material: STEEL BODY, recess_depth: 0.9275 INCHES NOMINAL IN, reversible_jaw: PROVIDED, recess_diameter: 5.500 INCHES NOMINAL IN, mounting_adapter: REQUIRED, center_hole_diameter: 1.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3460-00-356-9840, 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
B5-8-1954
NSN: 3460-00-356-9840
FSC: 3460 — Machine Tool Accessories
CAGE: 80204 — AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE (USA)
SPECIFICATIONS
materialSTEEL BODY
jaw_quantity4
recess_depth0.9275 INCHES NOMINAL IN
reversible_jawPROVIDED
recess_diameter5.500 INCHES NOMINAL IN
mounting_adapterREQUIRED
center_hole_diameter1.750 INCHES NOMINAL IN
work_holding_locationINTERNAL
obstructed_center_holeNOT PROVIDED
rotary_table_design_featureNOT PROVIDED
accessory_components_and_quantityWRENCH,CHUCK 1
two-piece_jaws_with_reversible_topsNOT INCLUDED
NSN3460-00-356-9840
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHUCK,INDEPENDENT JAW TITLE COMPONENT PN B5-8-1954 MFR CHUCK,INDEPENDENT JAW
KEY FEATURES
•
WORK HOLDING LOCATION: INTERNAL
•
REVERSIBLE JAW: PROVIDED
•
OBSTRUCTED CENTER HOLE: NOT PROVIDED
•
MOUNTING ADAPTER: REQUIRED
•
RECESS DEPTH: 0.9275 INCHES NOMINAL IN
•
ACCESSORY COMPONENTS AND QUANTITY: WRENCH,CHUCK 1
•
RECESS DIAMETER: 5.500 INCHES NOMINAL IN
•
ROTARY TABLE DESIGN FEATURE: NOT PROVIDED
TECHNICAL CHARACTERISTICS
WORK HOLDING LOCATIONINTERNAL
REVERSIBLE JAWPROVIDED
OBSTRUCTED CENTER HOLENOT PROVIDED
MOUNTING ADAPTERREQUIRED
RECESS DEPTH0.9275 INCHES NOMINAL IN
ACCESSORY COMPONENTS AND QUANTITYWRENCH,CHUCK 1
RECESS DIAMETER5.500 INCHES NOMINAL IN
ROTARY TABLE DESIGN FEATURENOT PROVIDED
TWO-PIECE JAWS WITH REVERSIBLE TOPSNOT INCLUDED
JAW QUANTITY4
OTHER ITEMS IN FSC 3460 — Machine Tool Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3460-00-001-1300 3460-00-001-7871 3460-00-001-9259 3460-00-003-1938 3460-00-003-3354 3460-00-003-7100 3460-00-004-1003 3460-00-004-3825
SUBSTITUTES & CROSS-REFERENCES 1
150Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy B5-8-1954?
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 B5-8-1954?
B5-8-1954 is a CHUCK,INDEPENDENT JAW.
What parts can replace B5-8-1954?
There is 1 known substitute for B5-8-1954: 150. Substitute compatibility should be verified for your specific system.
What is the NSN for B5-8-1954?
B5-8-1954 is cataloged in the U.S. Government catalog under NSN 3460-00-356-9840. 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 — B5-8-1954

✓ 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.