PartsTable
Technical Data Sheet
Download PDF

73021 — BIT,ROUTER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

73021: BIT,ROUTER.

The BIT,ROUTER is a the manufacturer industrial component. Key specifications include material: STEEL OR COPPER ALLOY OR ALUMINUM BODY, thread_class: 2A ALL ENDS A, connection_type: THREADED INTERNAL TUBE ALL ENDS, connection_style: FLARE (TUBE) ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-205-4693, 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
73021
NSN: 5325-00-205-4693
NIINs: 002054693, 006433698, 011622440, 012672962, 013374512
FSC: 5325 — Fastening Devices
CAGE: 95097 — LITTLE GIANT CRANE AND SHOVEL INC (USA)
SPECIFICATIONS
materialSTEEL OR COPPER ALLOY OR ALUMINUM BODY
thread_class2A ALL ENDS A
connection_typeTHREADED INTERNAL TUBE ALL ENDS
connection_styleFLARE (TUBE) ALL ENDS
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND ALL ENDS
mounting_positionHORIZONTAL OR VERTICAL
flow_control_deviceDISK
nominal_thread_size0.562 INCHES ALL ENDS IN
valve_operation_methodAUTOMATIC
nominal_outside_diameter0.375 INCHES ALL ENDS IN
opening_pressure_setting3.0 POUNDS PER SQUARE INCH LBS
NSN5325-00-205-4693
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 73021 · 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
•
USAGE DESIGN: EXTERNAL
•
CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL
•
OUTSIDE DIAMETER: 1.625 INCHES NOMINAL IN
•
MAJOR THICKNESS: 0.047 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.438 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: SPIRAL
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
OUTSIDE DIAMETER1.625 INCHES NOMINAL IN
MAJOR THICKNESS0.047 INCHES NOMINAL IN
INSIDE DIAMETER1.438 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESPIRAL
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 4
1229Z1118Reference document
Same NSN cross-reference
Reference document — Secondary reference
16672P11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10C000169-11Reference document
Same NSN cross-reference
Reference document — Secondary reference
BFA056Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 73021?
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 73021?
73021 is a BIT,ROUTER.
What parts can replace 73021?
There are 4 known substitutes for 73021: 1229Z1118, 16672P11, 10C000169-11 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73021?
73021 is cataloged in the U.S. Government catalog under NSN 5325-00-205-4693. 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 — 73021