Model: C387V4-19
Close Tolerance ScrewSpecial Features:
Bearing surface of head to be grooved to 0.323 in. Min 0.325 in. Max dia, 0.050 in. Min 0.055 in. Max from top of head
Properties:
A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.
Part C387V4-19 NSN 5305-00-450-4090
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
Pricing & Availability Check
Submit this form for stock availability and pricing.How to Order
Ordering from buyaircraftparts.comIf you would like to order this close tolerance screw (NSN 5305-00-450-4090)
please submit the pricing and availability form above to receive an up to date quote by email.
If you agree to the pricing and terms you can e-sign your order online!
We are pleased to have the opportunity to serve you.
Have a Question
Hours: | 08:00-18:00 Eastern Standard Time |
Phone: | +1 470-231-0824 |
Email: | Contact Form » |
Schedule B and Export
- Schedule B: 8109900000
- SITC: 69987
- End Use: Finished metal shapes
- NAICS: 331491
- USDA: 1
Freight Class: Zirconium and articles thereof nesoi
Highest Rated Parts
-
1136879 V Belt
NSN 3030-00-269-7205
-
9002170-2 Disk Drive Unit
NSN 7025-01-579-3900
-
87-90021 Electronic Shielding Gasket
NSN 5999-01-311-7890
-
E8765-01-001REV3 Extension Helical Spring
NSN 5360-00-597-4438
Recently Purchased Parts
-
QD8291A Digital Microcircuit
NSN 5962-01-232-1112
-
CL-13-KA-5LR Single Leg Wire Rope Assembly
NSN 4010-01-445-5806
-
92275-4 Air Duct Hose
NSN 4720-00-306-3087
-
TMC12-0106-2 Visor Control Arm
NSN 8475-00-135-1299
Hot Parts
-
CR-65/U49.416670MHZ Quartz Crystal Unit
NSN 5955-00-733-8420
-
2020501641M Safety Relief Valve
NSN 4820-01-462-9501
-
MS20253P2-536 Headless Straight Pin
NSN 5315-00-928-9792
-
CW3P6 Hold Transformer
NSN 4470-00-143-9387